a couple of是什么意思

a couple of的意思是三两个某物或一对某物。

相关短语：couple to——连接，结合，couple roof——对椽屋顶，moment couple——瞬间情侣，couple together——连接，结合，moment of couple——力偶矩，pyrometer couple——高温计热电偶，resultant couple——合成力偶。

例句：

1、A couple of inches of dry, powdery snow had fallen.

降下了好几英寸厚的粉状干雪。

2、They've gone down to Brighton for a couple of days.

他们已南下到布赖顿去待几天。

3、A couple of teenagers were kissing and cuddling on the doorstep.

一对年轻人在门阶上亲吻拥抱。

4、I saw a couple of men get out.

我看见有两个男人出去了。

5、He dashed off a couple of novels.

他匆匆地完成了几本小说。

6、We went there a couple of years ago.

我们几年前去过那里。

7、She sold me a couple of live lobsters.

她卖给了我几只活龙虾。