4000 Duolingo Vocabulary List

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ad. 费力地,艰难地 in a laborious manner;  in a way requiring much labor

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n. 熔岩,岩浆 hot liquid rock from a volcano that becomes solid as it cools

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n. 草地,草坪,草场 landscape; grassland, usually tended or mowed; meadow

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v. 产卵,下蛋 put into a certain place; cause to lie down; spread over a surface

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a. 昏睡的,瞌睡的 drowsy; dull; indifferent or apathetic

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n. 语言学 humanistic study of language and literature

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v. 乱丢 make untidy by discarding rubbish carelessly; scatter about

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v. 引诱,诱惑 bait; charm; attract

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ad. 抒情地 lyrically; in a manner that is pleasing to hear, as singing

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n. 狂热 craze; madness; an irrational but irresistible motive for a belief or action