duplicate

/'dju:plikeit/

柯林斯星级

BNC频率: 11219

现代语料频率: 9237

大学英语六级考研英语托福雅思

中文翻译

n. 副本, 复本, 复制品

a. 复制的, 二重的

vt. 复制, 使加倍

[计] 复制

英文解释

n. a copy that corresponds to an original exactly

v. make or do or perform again

v. make a duplicate or duplicates of

s. identically copied from an original

词态变化

过去分词:duplicated

复数形式:duplicates

现在分词:duplicating

过去式:duplicated

第三人称单数:duplicates

常见例句

hold or keep within limits v handle and cause to function v control (others or oneself) or influence skillfully, usually to one's advantage v check or regulate (a scientific experiment) by conducting a parallel experiment or comparing with another standard v verify by using a duplicate register for comparison v be careful or certain to do something

a duplicate copy

n a person or thing having the same function or characteristics as another n a duplicate copy

capable of being duplicated

make a duplicate or duplicates of s