| 释义 |
rub down- 用力擦遍；擦净：
You'd better rub him down with a dry towel.Otherwise he'll catch cold. 你最好用干毛巾给他擦干，否则他会感冒的。 - 按摩：
An athlete should be rubbed down after hard exercise. 运动员经过艰苦训练后应当进行按摩。 - 磨平；磨光；磨损：
Rub the walls down well before applying new paint. 墙壁在重新油饰之前应先将其磨平。 - [口语](对罪犯等)搜身：
The policeman rubbed down the country bumpkin,but found nothing suspicious. 警察把那个乡下佬浑身上下搜查了一遍，但未发现可疑之处。
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