| 释义 |
duplicating
释义
v. 复制；重复；复印；使加倍（duplicate 的现在分词）
考试频率
六级
考研
考频：近五年出现4次
vt. 重复
n. 完全一样的东西; 复制品
例句
1·There's no point in duplicating work already done.
重复别人已经做过的工作毫无意义。
《牛津词典》
2·Ever since Dolly the sheep was cloned in 1997, Westhusin's phone has been ringing with people calling in hopes of duplicating their cats and dogs, cattle and horses.
自从1997年多利羊被克隆以来，威斯苏森的电话一直响个不停，人们打电话希望能复制他们的猫、狗、牛和马。
3·In 1929 he received his first industrial-design commission to contemporize the appearance of a duplicating machine by Gestetner.
1929年，他接受了基士得耶的第一个工业设计任务，使一台复印机的外观现代化。
短语
1·duplicating machine
复印机，仿型机床
同义词
n.
[印刷][计]复制；重复
repeatreproductionreplication
v.
[印刷][计]复制；重复（duplicate的ing形式）
reproducingcopying
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