一张纸 用英语,除了a piece of paper,能用a pair of paper
问题描述:
一张纸 用英语,除了a piece of paper,能用a pair of paper
答
piece表示一条 一片 一张
例如:a piece of advice
a piece of paper
pair表示一双
例如:a pair of shoes
a pair of trousers