pairing

['pɛəriŋ]

n.配对
动词pair的现在分词形式

例句与用法：

I don't know what possessed me but I spent fifty pounds on a pair of new shoes.

我不知道是什么促使我干了这件事，但我确实花了50英镑买了双新鞋子。

Allowing the pairing of each member of a class uniquely with a member of another class.

一对一的让这一组的成员和另一组的成员一一匹配的

详细释义：

n.

(演出、比赛等的)双人, 双档; 配档