剑桥雅思词汇精典（完整版）词汇表

purify pollutant poison pesticide overgraze overcrowding nonrenewable natural resource litter landfill inundate industrialized incinerate impurity imbalance hazardous habitat grimy greenhouse effect filter exploitation exhaust evolve energy emission ecosystem dump discard die out devastation desertification desalination densely-populated demolish degrade deforestation decomposition decay congestion chemical carcinogen break down biosphere biodegradable aggravate afforestation acid rain accumulate transplant transition transform technical tap supersede store spur sperm spell specification space solar software scientific robot revolution reproduce replace reliability radiation protein prolong productivity probe practicality portable overtake organism nuclear novelty mutation misuse mission menace mechanical manipulate longevity jeopardise interact incur incentive imperil hyperlink hinder hardware global warming foresee feedback expose exploit exhaustion evolution electronic efficiency download disseminate discipline digital diffuse deteriorate deplete dehumanize deficiency cyberspace cybercrime cultural contaminate computerise civilisation astronomy ambiguity zealous worthy willing wholesome vulnerable vulgar void vivid virtuous virtual vigorous versatile vegetarian valid vain utilitarian useless unreasonable unprecedented universal unique uneasy undesirable undeniable uncomfortable unbelievable unanimous unable ultimate ubiquitous typical trustworthy truly troublesome trendy tranquil toxic tolerant tiresome timid timely thrilling thrifty theoretical tempting temporary tedious tasty systematic symbolic sustainable suspicious susceptible supplementary superstitious superior superficial sufficient subtle substantial stylish stubborn steady stable splendid spiritual spectacular sophisticated sociable sluggish slightly slavish sincere similar shrewd shocking sensible sensational segregated seemingly sedentary secure savage satisfactory sanitary ruthless rigid ridiculous rewarding responsible renewable remarkable reliable relative related regular refreshing redundant rational rampant psychological provocative prosperous prospective prone promising prominent profound probably previous prevalent prevailing prestigious pressing preliminary pregnant preferential preferable precious preceding pragmatic powerful pornographic poisonous physiological pessimistic personal perplexed permissive peculiar