新托福-academic-vocabulary.doc

地理学
geography地理学[dVi5C^rEfi]
geographer地理学家[dVi5C^rEfE]
hemisphere半球[5hemisfiE]
meridian子午线/经线[mE5ridiEn]
parallel平行圈[5pArElel]
latitude纬线[5lAtitju:d]
longitude经度[5lCndVitju:d]
elevation 海拔[7eli5veiFEn]
altitude高度/海拔[5Altitju:d]
temperate latitudes温带地区
horizon地平线[hE5raizn]
equator赤道[i5kweitE]
tropic热带地区[5trCpik]
Arctic/the north pole北极[5B:ktik]
Antarctic(Antarctica)南极（南极洲）
the Antarctic continent南极洲[Ant5B:ktik]
Antarctic circle南极圈
Aurora极光[C:5rC:rE]
Tropic of Cancer北回归线[5kAnsE]
Tropic of Capricorn南回归线[5kAprIkC:n]
international date line国际日期变更线
time difference时差
expedition探险[7ekspi5diFEn]
time zone时区
topography地形/地形学[tE5pC^rEfi]
plain平原
plateau(highland)高地[5plAtEu]
lowland低地
basin盆地
oasis绿洲[Eu5eisis]
peak山峰
cavern(cave) 洞穴[5kAvEn]
terrain地域[5terein]
subterranean(underground)地底下[sQbtE5reInIEn]
coastland沿海地区[ `kEJstlAnd]
coastline海岸线[5kEustlain]
watershed分水岭[5wC:tEFed]
upper reaches上游
lower reaches下游
tributary支流[5tribjutEri]
deposit沉积[di5pCzit]
spring/fountain泉水[5fauntin]
iceberg冰山
riverbed河床[5rIvEbed]
gulf/bay海湾[bei]
waterfall瀑布[5wC:tEfC:l]
reef暗礁[ri:f]
tide潮水[taid]
tropical rain forest热带雨林
island岛屿[5ailEnd]
continental island大陆岛[7kCnti5nentl]
volcanic island火山岛[vCl5kAnik]
coral island珊瑚岛[5kCrEl]
islet小岛[5ailit]
peninsular半岛[pi5ninsjulE]
archipelago群岛[7B:ki5peli^Eu]
delta三角洲[5deltE]
landlocked area内陆[5lAndlRkt]
continent大陆[5kCntinEnt]
inland waterway内陆河[5inlEnd] [5wC:tEwei]
subcontinent次大陆[7sQb5kCntinEnt]
range山脉[reindV]
cliff山崖[klif]
valley山谷，峡谷[5vAli]
hillside/mountain slope山坡[`hIlsaId] [5mauntin] [slEup]
continental shelf大陆架[Felf]
canyon峡谷[5kAnjEn]
channel(strait)海峡[5tFAnl] [streit]
remote-sensing遥感的
terrestrial地球的/陆地的[ti5restriEl]
terrestrial heat(geothermal)地热[7dVi(:)Eu5WEmEl]
terrestrial magnetism(geomagnetism)地磁[5mA^nitizEm] [9dVi:EJ`mA^nItIzEm]
continental drift theory大陆漂移学说
sea-floor spreading海床扩展
evaporation蒸发[i7vApE5reiFEn]
salinity含盐度[sE5liniti]
ocean bottom海床
sediment沉淀物/沉积物[5sedimEnt]
tropical热带的
temperate温带的[5tempErit]
frigid寒带的[5fridVid]
formation形成[fC:5meiFEn]
frost heaving冻涨现象[frCst]
fieldstone卵石[`fi:ldstEJn]

地质学
geology地质学[dVi5ClEdVi]
geologist地质学家[dVi5ClEdVist]
stratum(pl:strata) ,layer地层[5streitEm] [5streitE] [5leiE]
stratigraphy地层学[strE5ti^rEfi]
crust地壳[krQst]
mantle地幔[5mAntl]
core地核[kC:]
continental crust大陆地壳[krQst]
oceanic crust海洋地壳[7EuFi5Anik]
plate板块[pleit]
fault断层[fC:lt]
fault plane断层面
fault zone断层带[zEun]
rift(crack, split) 断裂[rift] [krAk] [split]
disintegration(decomposition)分解[dis7inti5^reiFEn] [7di:kCmpE5ziFEn]
erosion腐蚀[i5rEuVEn]
fossil化石[5fCsl]
outer core外核
igneous rock火成岩[5i^niEs] [rCk]
metamorphic rock变质岩[7metE5mC:fik]
volcanic火山岩[vCl5kAnik]
quartz石英[kwC:ts]
quartzite石英岩[5kwC:tsait]
sedimentary rock沉积岩[sedI5mentErI]
limestone石灰岩[5laimstEun]
granite花岗岩[5^rAnit]
marble大理石[5mB:bl]
lithosphere岩石圈[5liWE7sfiE]
magma/molten lava岩浆[5mA^mE] [5mEultEn] [5lB:vE]
mineral矿物[5minErEl]
ore矿石[C:(r)]
deposit矿床[di5pCzit]
platinum白金/铂[5plAtinEm]
silver银
copper黄铜[5kCpE]
aluminum铝[E5lju:minEm]
tin锡[tin]
lead铅[li:d]
zinc锌[ziNk]
nickel镍[5nikl]
mercury汞/水银[5mE:kjuri]
sodium钠[5sEudjEm]
gem宝石[dVem]
diamond钻石[5daiEmEnd]
emerald绿宝石[5emErEld]
ruby红宝石[5ru:bi]
the Northern Hemisphere北半球
glacier冰川[5^lAsjE, 5^leiFE]
glacial冰川的[5^leisjEl, 5^lAs-]
glacial epoch(age,period)冰川期[5i:pCk, 5epCk]
glacial drift冰渍
volcano火山[vCl5keinEu]
active volcano活火山
extinct volcano死火山[iks5tiNkt]
dormant volcano休眠火山[5dC:mEnt]
eruption火山喷发[i5rQpFEn]
crater火山口[5kreitE]
lava火山岩浆[5lB:vE]
volcanic火山的[vCl5kAnik]
volcanic dust火山尘
volcanic ash火山灰
earthquake(quake, tremor, seism)地震[5tremE] [5saizEm]
seismic地震的[5saIzmIk]
seismology地震学[saiz5mClEdVi]
geonomy地球学[dVi:5CnEmi]
magnitude震级[5mA^nitju:d]
seismic wave地震波[5saIzmIk]
cataclysm灾变[5kAtEklizEm]
tidal force/tsunami海啸[tsju:5nB:mi]
melt global warming全球逐渐变暖
aquifer蓄水层
swamp沼泽[5AkwifE]
vegetation植被[7vedVi5teiFEn]
Great Canyon大峡谷[5kAnjEn]
natural wonder自然景观
Nile River尼罗河[nail]
Colorado river科罗拉多河[7kClE5rB:dEu]
Geologic survey地质调查
Greenwich Mean Time格林尼治时间[5^rinidV]
desert沙漠[di5zE:t]
coastline海岸线
tributary支流[5tribjutEri]
volcano eruption火山爆发

天文学
astronomy天文学[E5strRnEmI]
astronomical天文的[AstrE5nRmIk(E)l]
astronomical observatory天文台[Eb5zE:vEtEri]
planetarium天文馆[plAnI5teErIEm]
astronomer天文学家[E5strRnEmE(r)]
astrophysics天文物理学[AstrEJ5fIzIks]
astrology占星学[E5strRlEdVI]
pseudoscience伪科学[(p)sj u:dEu5saiEns]
cosmos(universe)宇宙[5kCzmCs]
infinite无限的[5infinit]
cosmic宇宙的[5kCzmik]
cosmic radiation宇宙辐射[7reidi5eiFEn]
cosmic rays宇宙射线
celestial天体的[si5lestjEl, si5lestFEl]
celestial body(heavenly body)天体
celestial map(sky atlas)天体图
celestial sphere天球
dwarf(dwarf star)矮星[dwC:f]
quasar类星体[5kweisB:]
constellation星座[kCnstE5leiFEn]
galaxy(Milky Way)银河系[5^AlEksi]
star cluster星团
asterism星群[5AstErizEm]
solar system太阳系[5sEulE] [5sIstEm]
solar corona日冕[kE5rEunE]
solar eclipse日食[i5klips]
solar radiation太阳辐射[7reidi5eiFEn]
satellite卫星[5sAtElait]
planet行星[5plAnIt]
comet彗星[5kCmit]
planetoid(asteroid)小行星[`plAnItRId] [5AstErCid]
revolve旋转[ri5vClv]
twinkle闪烁[5twiNkl]
naked eye肉眼[5neikid]
Mercury水星[5mE:kjuri]
Venus金星[5vi:nEs]
Earth地球
Mars火星[mB:z]
Jupiter木星[5dVu:pitE]
Saturn土星[5sAtE(:)n]
Uranus天王星[5ju:ErEnEs]
Neptune海王星[5neptju:n]
Pluto冥王星[5plu:tEu]
orbit轨道[5C:bit]
spin旋转[spin]
lunar月球的[5lju:nE]
meteor流星[5mi:tjE]
meteor shower流星雨[5FauE]
meteoroid流星体[5mi:tjErCid]
meteorite陨石[5mi:tjErait]
space(outer space)太空，外层空间
spacecraft(spaceship)宇宙飞船[5speiskrB:ft]
spaceman(astronaut)宇航员[5AstrEnC:t]
space suit宇航服[sju:t]
space shuttle航天飞机[5FQtl]
space telescope空间望远镜[5teliskEup]
star恒星
stellar恒星的[5stelE]
intergalactic星系间的[7intE^E5lAktik]
interstellar恒星间的[5intE(:)5stelE]
interplanetary行星间的[7intE(:)5plAnitEri]
asteroid小行星[5AstErCid]
nebula星云[5nebjulE]
space debris太空垃圾[5debri:, 5deib-]
ammonia氨[5AmEunjE]
corona日冕[kE5rEunE]
chromosphere色球[5krEumEsfiE]
photosphere光球[5fEutEusfiE]
convection zone对流层[kEn5vekFEn] [zEun]
vacuum真空[5vAkjuEm]
absolute magnitude绝对量级
radiation辐射[7reidi5eiFEn]
emission发射/散发[i5miFEn]
high-resolution高清晰度[7rezE5lju:FEn]
interferometer干扰仪[7intEfiE5rCmitE]
illusive object幻影体[i5lu:siv]
faint微弱的[feint]
image影像
gravitational吸引力
molten熔化的(金属、岩石) [5mEultEn]
leap year闰年[li:p]
rotation自转[rEu5teiFEn]
revolution公转[7revE5lu:FEn]
sunspot太阳黑子[5sQnspRt]
black hole黑洞[hEul]
ultraviolet ray紫外线[5QltrE5vaiElit]
infrared ray红外线[5infrE5red]
luminosity光度[7lju:mi5nCsiti]
light year光年

气象学
meteorology气象[7mi:tjE5rClEdVi]
meteorologist气象学家[7mi:tjE5rClEdVist]
meteorological station气象站[mi:tIErE5lRdVIk(E)l]
forecast(predict)预报[pri5dikt]
climate气候[5klaimit]
atmosphere大气层[5AtmEsfiE]
troposphere对流层[5trCpEusfiE]
stratosphere平流层[5strAtEusfiE]
cold front冷锋[frQnt]
warm air mass热气团
current(气)流[5kQrEnt]
vapor蒸汽[5veipE]
evaporate蒸发[i5vApEreit]
damp(wet,moist,humid)潮湿[dAmp] [mCist] [5hju:mid]
humidity湿度[hju:5miditi]
moisture潮湿/水分[5mCistFE]
saturate饱和[5sAtFEreit]
dew露[dju:]
frost霜[frCst, frC:st]
fog(mist)雾
smog烟雾[smC^]
droplet小水[5drCplit]
condense浓缩[kEn5dens]
crystal水晶体[5kristl]
downpour(torrential rain)大雨[5daJnpC:(r)] [tC5renFEl]
tempest(storm)/ (torrential rain)暴风雨[5tempist]
drizzle细雨[5drizl]
shower阵雨[5FauE]
hail冰雹[heil]
blizzard(snowstorm)暴风雪[5blizEd]
avalanche(snow slide)雪崩[5AvE7lB:nF]
precipitation(雨、露、雪等)降水[pri7sipi5teiFEn]
thunder雷[5WQndE]
breeze微风[bri:z]
sandstorm沙暴[5sAndstC:m]
monsoon季风[mCn5su:n]
gale大风[^eil]
whirlwind旋风[5(h)wE:lwind]
typhoon台风[tai5fu:n]
hurricane飓风[5hQrikEn, -kin]
tornado(twister, catastrophe)龙卷风[tC:5neidEu] [5twistE] [kE5tAstrEfi]
upper atmosphere上层大气
funnel漏斗，漏斗云[5fQnEl]
disaster(calamity, catastrophe)灾难[di5zB:stE] [kE5lAmiti] [kE5tAstrEfi]
devastation破坏 [7devEs5teiFEn]
submerge淹没 [sEb5mE:dV]
drought旱灾[draut]
convection对流[kEn5vekFEn]
wind velocity风速[vi5lCsiti]
wind scale风级
wind direction风向
long-range forecast长期预报
numerical weather prediction数值天气预报
nephanalysis云层分析，卫星云图[nefE5nAlisis]
stratus层云[5streitEs]
carbon dioxide release二氧化碳排放[5kB:bEn] [dai5Cksaid]
purify净化 [5pjuErifai]
acid rain酸雨[5AsId]
sewage disposal污水处理[5sju(:)idV] [dis5pEuzEl]
waste disposal废物处理
environment protection环境保护

微生物学
microorganism/microbe微生物[5maIkrEJb] [maIkrEJ5C:^EnIz(E)m]
microbiology微生物学[maIkrEJbaI5RlEdVI]
antibody抗体[5Anti7bCdi]
toxin 毒素[5tCksin]
immunity免疫[i5mju:niti]
immunology免疫学[7imju5nClEdV i]
vaccine疫苗[5vAksi:n]
fungus(fungi)真菌[5fQN^Es] [5fQndVai, 5fQN^ai]
bacteria细菌[bAk5tiEriE]
fermentation发酵[7fE:men5teiFEn]
inflection传染(感染) [in5flekFEn]
virus毒素[5vaiErEs]
disinfection消毒[7disin5fekFEn]
sterilization灭菌[sterilai5zeiFEn]
food chain食物链[tFein]

生物学
biology生物学[bai5ClEdVi]
biologist生物学家[bai5ClEdVist]
marine biology海洋生物学[mE5ri:n]
entomology昆虫学[entEu5mClEdVi]
ornithology鸟类学[7C:ni5WClEdVi, -nai-]
genetics遗传学[dVi5netiks]
speciology物种学[7spi:Fi5ClEdVi]
parasitology寄生虫学[7pArEsai5tClEdVi]
dinosaur恐龙[5dainEsC:]
die out/extinction灭绝[iks5tiNkFEn]
microbiology微生物学[maIkrEJbaI5RlEdVI]
paleontology古生物学[7pAliCn5tClEdVi]
paleontologist古生物学家
mammal哺乳动物[5mAmEl]
barnacle北极鹅[5bB:nEkl]
underwater水下的[5QndE5wC:tE]
marine海洋的[mE5ri:n]
scuba水下呼吸器[5sku:bE]
diving潜水/跳水[5daiviN]
one-celled organism单细胞有机体(微生物) [5C:^EnizEm]
jellyfish水母[5dVelIfIF]
tissue(动植物细胞的)组织[5tisju:]
protective camouflage保护色[5kAmuflB:V]
predator捕猎者[5predEtE]
oceanic snail蜗牛[7EuFi5Anik] [sneil]
animal adaptation动物适应性
wild environment野生环境
owl猫头鹰[Eul]
insecticide杀虫剂[in5sektisaid]
prenatal care产后护理[5pri:5neitl]
habitat栖息地[5hAbitAt]
squid鱿鱼[skwid]
tentacle触须[5tentEkl]
prey捕食[prei]
navigate导航[5nAvi^eit]
tiny receptor接受器[5taini]
specimen范例, 标本, 样本[5spesimin, -mEn]
amphibian两栖类动物[Am5fibiEn]
decline in the number数量减少
genetic基因的，遗传的[dVi5netik]
endangered species濒危物种[In`deIndVEd] [5spi:Fiz]
survival活着的[sE5vaivEl]
transition转变/过渡[trAn5ziVEn, -5siFEn]
yeast酵母(菌) [ji:st]
single-cell单细胞
reptile爬行类动物[5reptail]
turtle海龟[5tE:tl]
hatch孵化[hAtF]
nest巢
robin知更鸟[5rCbin]
wasp黄蜂[wCsp]
offspring子孙[5RfsprIN; (?@) 5C:f-]
chew up咀嚼[tFu:]
rodent啮齿类动物[5rEudEnt]
burro驴子[5bQrEu]
octopus章鱼[5CktEpEs]
spider蜘蛛[5spaidE]
unfertilized eggs未受精的卵[5Qn5fE:tilaizd]
nutrient营养品[5nju:triEnt]
nourishment营养品/食物[5nQrIFmEnt]
feed喂养[fi:d]
cannibalism同类相食[`kAnIbElIzLm]
gene基因[dVi:n]
respiration system呼吸系统[7respi5reiFEn]
reproductive system生殖系统[5ri:prE5dQktiv]
ingestion摄食[in5dVestFEn]
digestion消化[di5dVestFEn, dai5dVestFEn]
digestive enzyme消化酶[di5dVestiv, dai-] [5enzaIm]
cell细胞
nucleus细胞核[5nju:kliEs]
protein蛋白质[5prEuti:n]
amino acid氨基酸[5AminEu]
plankton浮游生物[5plANkt(E)n]
heredity遗传[hi5rediti]
mutation of species物种变异[mju(:)5teiFEn] [5spi:Fiz]
chromosome染色体[5krEumEsEum]
genetic engineering遗传工程[dVi5netik]
solitary独居[5sClitEri]
social群居
bio-diversity生物多样性[5baIEJ] [dai5vE:siti]
metamorphosis变态/变形[7metE5mC:fEsis]
mutation变种[mju(:)5teiFEn]
variation变异[7vZEri5eiFEn]
anemone海葵[E5nemEni]
antenna触角，天线[An5tenE]
hibernation冬眠
evolution进化[7i:vE5lu:FEn, 7evE-]
adaptation适应[7AdAp5teiFEn]
动物学
zoology动物学[zEu5ClEdVi]
Darwinism达尔文学说[5dB:winizEm]
natural selection自然选择[5nAtFErEl]
class纲
order目
family科
genus属[5dVi:nEs]
suborder亚目
species种[5spi:Fiz]
invertebrate无脊椎动物[in5vE:tibrit]
vertebrate脊椎动物[5vE:tibrit]
aquatic(life)水生动物[E5kwAtik]
reptile爬行动物[5reptail]
amphibian(amphibious animal)两栖动物[Am5fibiEn] [Am5fibiEs]
protozoa原生动物[prEutEu5zEuE]
rodent啮齿动物(如松鼠) [5rEudEnt]
ruminant反刍(chu)动物[5ru:minEnt]
cold-blooded animal冷血动物
warm-blooded animal温血动物
parasitic animal寄生动物[7pArE5sitik]
primate灵长动物[5praimit]
plankton浮游生物[5plANkt(E)n]
mollusk软体动物[5mClEsk]
coelenterate腔肠动物[si5lentEreit]
herbivore食草动物[5hE:bivC:]
carnivore食肉动物[5kB:nivC:]
dinosaur恐龙[5dainEsC:]
bird鸟类
extinction灭绝
mammal哺乳动物[5mAmEl]
Primates灵长目动物
insect昆虫
antenna(pl: antennae)触须[An5tenE]
larva幼虫/幼体[5lB:vE]
camouflage伪装[5kAmuflB:V]
pest害虫
worm虫(蠕虫)
hibernate冬眠
lizard蜥蜴[5lizEd]
chameleon变色蜥蜴[kE5mi:ljEn]
regeneration再生[ri7dVenE5reiFEn]
turtle龟[5tE:tl]
beast野兽[bi:st]
domesticate驯养[dE5mestikeit]
predatory(carnivorous)食肉的[5predEtEri] [kB:5nivErEs]
predator捕食者[5predEtE]
prey捕食，被捕食的动物[prei]
scavenger食腐动物[5skAvindVE]
migrate迁移[mai5^reit, 5mai^reit]
wing翅膀/翼
bill(鸟)嘴[bil]
beak (鹰等的)嘴[bi:k]
nest筑巢
dolphin海豚[5dClfin]
whale鲸鱼[weil, hw-]
bat蝙蝠
gorilla大猩猩[^E5rilE]
chimpanzee黑猩猩[5tFimpEn5zi:]
habitat栖息地[5hAbitAt]
shrimp小虾[Frimp]
prawn对虾[prC:n]
lobster对虾[5lCbstE]
crab螃蟹[krAb]
clam蛤蜊[klAm]
sponge海绵[spQndV]
coral珊瑚[5kCrEl]
starfish海星[5stB:fiF]
canary金丝雀[kE5nZEri]
chirp(鸟/虫的叫声)唧唧[tFE:p]
owl猫头鹰[Eul]
vulture秃鹫[5vQltFE(r)]
penguin企鹅[5peN^win]
crane鹤[krein]
stork鹳[stC:k]
squeak(老鼠等)吱吱[skwi:k]
porpoise海豚[5pC:pEs]
otter水獭[5CtE]
frog青蛙
tadpole蝌蚪[5tAdpEul]
salamander蝾螈[5sAlEmAndE]
scorpion蝎子[5skC:piEn]
centipede蜈蚣[5sentipi:d]
cicada蝉[si5keidE, -5kB:dE]
mantis螳螂[5mAntis]
wasp黄蜂[wCsp]
hornet大黄蜂[5hC:nit]
cockroach蟑螂[5kCkrEutF]
earthworm蚯蚓
sloth树獭[slEuW]
slothful懒惰的[5slEJWfJl]
hygiene卫生[5haidVi:n]
sanitation卫生[sAni5teiFEn]
parasite寄生虫[5pArEsait]
moth蛾[mCW]
caterpillar毛虫[5kAtEpilE]
horde(昆虫等)群[hC:d]
swarm (昆虫等)群[swC:m]
flock(鸟羊等)群[flCk]
community动物的群落或人的部落
herd兽群[hE:d]
bunch(花等)束/捧[bQntF]
beaver海狸[5bi:vE]
monogamous一夫一妻的/一雄一雌的[mC5nC^EmEs]
polygamous 一夫多妻的/一雄多雌的[pC5li^EmEs]
polyandrous一妻多夫的/一雌多雄的[7 pCli5AndrEs]
trapper诱捕动物者[5trApE]
rhinoceros犀牛[rai5nCsErEs]
niche小生态环境[nitF]
vestige退化器官/遗迹[5vestidV]
oyster牡蛎[5CistE]
fertilizer使――受精[5fE:ti7laizE]
larva幼虫[5lB:vE]
tentacle触角[5tentEkl]
homotherm恒温动物[`hEJmEW\:m]
poikilotherm变温动物[pCi5kilEuWE:m]
metabolism新陈代谢[me5tAbElizEm]
baboon狒狒[bE5bu:n]
breed品种，繁殖[bri:d]
multiply(reproduce繁殖) [5mQltipli] [7ri:prE5dju:s]
hatch孵[hAtF]
spawn(鱼、虾、蛙等)孵[spC:n]
anatomy解剖学[E5nAtEmi]
appetite食欲[5Apitait]
creature生物
microbe微生物
herbivorous食草的[hE:5bivErEs]
carnivorous食肉的[kB:5nivErEs]
omnivorous杂食的[Cm5nivErEs]
scale鳞[skeil]
feather羽毛[5feTE]
armor甲[5B:mE]
spinal cord脊椎[5spainl] [kC:d]
digestive system消化系统[di5dVestiv, dai-]
excretory system排泄系统[eks5kri:tEri]
reproductive system生殖系统[5ri:prE5dQktiv]
circulatory system循环系统[s\:kjJ5leItErI; (?@) 5s\:kjElEtC:rI]
respiratory system呼吸系统[ris5paiErEtEri]
hormonal system内分泌系统[hR:`mEJnEl]
antelope羚羊[5AntilEup]
aphid蚜虫[5eifid]
beluga白鲸[bE5lu:^E]
bipedal两足动物的[`baI9pedLl,baI`pe-]
rare animal稀有动物

生态学
ecology生态学[i(:)5kClEdVi]
ecologist生态学家[i5kClEdVist]
ecosystem生态系统[i:kE5sistEm]
balance(of nature)自然界生态平衡
fauna动物群[5fC:nE]
flora植物群[5flC:rE]
rain forest雨林
food chain食物链
acid rain酸雨
greenhouse effect温室效应
infrared radiation红外线辐射[5infrE5red]
ozone layer(ozonosphere)臭氧层[5EuzEun, Eu5z-]
ultraviolet radiation紫外辐射[5QltrE5vaiElit]
pollution污染
pollution control污染控制
air pollution空气污染
water pollution水污染
noise pollution噪音污染
soil pollution土壤污染
pollution-free无污染
pollutant污染物[pE5lu:tEnt]
noxious(toxic)有毒的[5nCkFEs] [5tCksik]
fume(有毒)废气[fju:m]
waste废物
solid waste固体垃圾
sewage(wastewater)污水[5sju(:)idV]
sewage purification污水净化[7pjuErifi5keiFEn]
sew