rub

过去式：

动词过去式: rubbed

更多词形：

动词过去式: rubbed | 动词过去分词: rubbed | 动词现在分词: rubbing | 动词第三人称单数: rubs |

单词例句：

These stains won't rub off.

这些污迹擦不掉。

I am going to rub up the chromium on the car.

我准备把汽车上的镀铬部件擦亮。

Try not to rub your coat against the wet paint.

别把未干的油漆蹭到你的上衣上。

Dad's all right as long as you don't rub him up the wrong way.

只要别去惹怒父亲，他这个人还是很好相处的。

Rub the cream on your skin and let it sink in.

把这种软膏搽在皮肤上，让它渗进去。

Rub the mud off your trousers.

把你裤子上的泥擦掉。

I hope her candidates will rub off on her husband.

我希望她那种坦率的脾气会传给她丈夫。

He can only just rub along in class.

在班上他勉强跟得上。

Rub away at that piece of wood until it is quite smooth.

好好擦擦那块木头，一直擦到光滑为止。