zip/zɪp/

n

1. C 英 拉链，拉锁

• She helped her little son do up the zip on his coat. 她帮小儿子拉上外衣拉链。

2. U 非正式 精力，活力

• She has very little zip in this work. 她做这项工作时一点精神都没有。

3. 用作单 尖啸声

• the zip of a stray bullet 流弹的飕飕声