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词汇
动滑轮
类别
英译汉、汉译英、英汉互译翻译词典
释义
动滑轮dònghuálún[movable pulley] 即可以移动的滑轮,使用时滑轮位置发生改变。其作用是省力
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leather-wood
leatherwood
leatherwork
leathery
leave
leave a bad taste in the mouth
leave about
leave alone
leave and licence
leave a strip
leave behind
leave-breaker
leaved
leave for
leave in sb's care
leave in sb.'s care
leave in the air
leave in trust
leave it to chance
leave much to be desired
leaven
leavening
leavening agent
leave no means untried
leave no stone unturned
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更新时间：2026/7/17 2:54:41