4000 Duolingo (E F) - Spelling Practices

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(1) n. 迴聲,發出迴聲,重複 sound reflected from an opposing surface and repeated to the ear; repetition of a sound

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(2) n. 效力 efficiency; quality of being effective

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(3) n. 電梯,起重機,活動穀倉 lifting device consisting of a platform or cage

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(4) n. 散發,發射 radiation; discharge; an act of emitting

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(5) n. 全體,歌舞團,套裝 union of parts in a whole; a coordinated outfit or costume; a coordinated set of furniture

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(6) v. 根除,杜絕 completely destroy; eliminate; exterminate

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(7) n. 蒸發,消失 process of extracting moisture

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(8) n. 出口 passage or way out; an act of going away or out

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(9) n. 織物,布 cloth; stuff; artifact made by weaving or synthetic fibers; structure; framework

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(10) n. 獵鷹 birds of prey having long pointed powerful wings adapted for swift flight