wiper

'waipә

n. a worker who wipes
n. contact consisting of a conducting arm that rotates over a series of fixed contacts and comes to rest on an outlet

n. 揩擦的人, 刮水器, 接触电刷
[电] 接帚

16,102

BNC 频率

15,163

使用频率

wiper 由词根 wipe（擦拭）加上名词后缀 -er（表示执行者）构成，因此 wiper 指的是执行擦拭动作的人或物。

例句

1. I need to replace the windshield wiper on my car.

我需要更换我车上的挡风玻璃雨刷。

2. The rain was so heavy that the wipers couldn't keep up.

雨下得太大，以至于雨刷跟不上。

3. Make sure to turn on the wipers when it starts to rain.

当开始下雨时，确保打开雨刷。