wipe off

1.Wipe the spit off your chin.

把下巴上口水擦掉。

2.I’m going to wipe that grin off his face one day.

将来我一定再也无法得意扬扬。

3.Rub it on, then immediately wipe it off with a washcloth or tissue.

抹上之后，立刻用毛巾或湿巾擦试干净。

4.Paint won't wipe off.

油漆擦不掉。

5.She wiped off the dust.

她抹掉了灰尘。

6.The purpose of bleaching is to wipe off some pigment minim-metal ,soap, lecithoid ,remnant pesticide and other impurity.

脱色目在于去除色素、微量金属、皂、胶质、残留农药和其它杂质。

7.The automated speed traps that ward the approaches to Nabern, Germany, seem to be the only things that can wipe the smile off Rosario Berretta's face.

通往德国莱朋（Nabern）路上，除了沿途设置自动测速照相机外，似乎没有其事物，能令贝雷塔收起笑容。

8.This system is one kind of simple water treatment line which is used to wipe off the macroaggregate,seston,peculiar smell,residual chlorine and bacteria of the raw water.

该机是一种简易水处理设备,能有效除去大颗,悬浮物,以及原水异味、余氯并能除去常见细菌.