couple，英语单词，其词性主要为名词、动词。

复数：couples

第三人称单数：couples

现在分词：coupling

过去式：coupled

过去分词：coupled

柯林斯英汉双解大词典

couple /ˈkʌpəl/ CET4 TEM4 ( coupling, coupled, couples )

1.QUANT If you refer to a couple of people or things, you mean two or approximately two of them, although the exact number is not important or you are not sure of it. 一两个; 几个 [QUANT 'of' pl-n]

3.PRON Couple is also a pronoun. 几个

4.N-COUNT-COLL A couple is two people who are married, living together, or having a sexual relationship. 一对夫妇

5.N-COUNT-COLL A couple is two people that you see together on a particular occasion or that have some association. (特定场合或有特定联系的) 一对人

6.V-T If you say that one thing produces a particular effect when it is coupled with another, you mean that the two things combine to produce that effect. 与…结合 [usu passive]

a couple of 三两个…；一对…

young couple 青年夫妇

a couple of days 一两天

married couple 新婚夫妻

couple with 与…相结合，伴随

a couple of times 好几次；若干次

in couples 成对地

odd couple 出人意料互不相配的一对

thermal couple [电]热电偶

engaged couple 已订婚的情侣

galvanic couple 电偶