triplicate
n. 一式三份；重复三次
v. 制成一式三份；使成三倍
adj. 一式三份的；三倍的
副词：triplicately 名词：triplication 过去式：triplicated 过去分词：triplicated 现在分词：triplicating 第三人称单数：triplicates
近义词：triple，
英英释义
Noun
- one of three copies; any of three things that correspond to one another exactly
Verb
- reproduce threefold;
"triplicate the letter for the committee"
例句
用作名词(n.)
- The contract has been written in triplicate.这份合同已经写成一式三份。
- Each sample was tested in triplicate.每种样品都做过三次检验。