Stories of USA Today
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 4000 Eiken (E F) - Matching Quizzes
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ecosystem  Speak Example sentences
1
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同等,平等 state or quality of being equal
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生态系统 the system formed by the interaction of a community of organisms with their physical environment
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效率,功效 effectiveness; quality or property of being efficient; the ratio of useful output to the total input in any system
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正式的,形式的,合乎礼仪的 official; executed, carried out or done in proper or regular form
effective  Speak Example sentences
2
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用烟熏消毒或杀虫 treat with fumes; apply smoke to; expose to smoke or vapor, especially to disinfect or eradicate pests
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渡口,浅滩 a place where a river can be crossed on foot; shallow place
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有效的,生效的 efficient; productive; producing a strong impression or response
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装饰船头的雕像,象征 token; figure on the bow of some sailing vessels
elimination  Speak Example sentences
3
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欢乐,庆祝 offering fun and gaiety; joyous; celebratory
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暴露,揭露,使感光 set forth; set out to public view
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用烟熏消毒或杀虫 treat with fumes; apply smoke to; expose to smoke or vapor, especially to disinfect or eradicate pests
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排除,除去 act of removing or getting rid of something
emancipation  Speak Example sentences
4
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遭遇,遇到 face; confront;  meet, especially unexpectedly; come upon
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释放,解放 freeing someone from the control of another
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有效的,生效的 efficient; productive; producing a strong impression or response
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刺激,使兴奋 make someone have strong feelings of happiness and enthusiasm
enrich  Speak Example sentences
5
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地震 quake from underground; extremely disruptive disturbance; temblor
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使富足,使肥沃 make rich; richen; improve
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渡口,渡船 shuttle; transport by boat or aircraft
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用烟熏消毒或杀虫 treat with fumes; apply smoke to; expose to smoke or vapor, especially to disinfect or eradicate pests
equality  Speak Example sentences
6
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同等,平等 state or quality of being equal
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闪光,闪现 emit a brief burst of light; appear briefly; a sudden intense burst of radiant energy
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使尴尬,使困窘 humiliate; shame;  cause to feel self-conscious or ill at ease; disconcert
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枯竭,耗尽,疲倦 wear out completely; tire; drain of resources or properties; deplete; use up completely
exempt  Speak Example sentences
7
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摩擦 clash in opinion; rubbing against; conflict
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漂浮,使漂浮 drift along; make the surface of level or smooth; move lightly
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枯竭,耗尽,疲倦 wear out completely; tire; drain of resources or properties; deplete; use up completely
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被免除的 not subject to duty or obligation; not subject to taxation
exhaust  Speak Example sentences
8
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同等,平等 state or quality of being equal
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欢乐,庆祝 offering fun and gaiety; joyous; celebratory
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闪光,闪现 emit a brief burst of light; appear briefly; a sudden intense burst of radiant energy
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枯竭,耗尽,疲倦 wear out completely; tire; drain of resources or properties; deplete; use up completely
expose  Speak Example sentences
9
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微弱的,模糊的,无力的 lacking strength or vigor; weak
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饲养员,奶瓶,进料器 a machine that automatically supplies some material; one that supplies food:
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资金,基金 money; capital; a reserve of money set aside for some purpose; finance; subsidize
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暴露,揭露,使感光 set forth; set out to public view
feeder  Speak Example sentences
10
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饲养员,奶瓶,进料器 a machine that automatically supplies some material; one that supplies food:
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作为典型,具体化 serve as an example of; embody
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渡口,浅滩 a place where a river can be crossed on foot; shallow place
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暴露,揭露,使感光 set forth; set out to public view