rub out
vt. 擦掉, 拭去, 谋杀
例句与用法：
The tried to remove the mark from his jacket with a cleaning fluid, but it wouldn't rub out.
她试图用清洁剂来除他短上衣上面的污痕，但搓洗不掉。
Pencil rubs out easily.
铅笔写的容易擦掉。
The ink won't rub out.
这种墨水擦也擦不掉。
He rubbed out the mark on his book.
他把他书上的记号擦掉了。
rub outrub outD.J.:[ˈrʌbˌaʊt]K.K.:[ˈrʌbˌaʊt]1.■磨; 擦掉Rub out chalk marks with an eraser.用黑板擦擦掉粉笔字迹。A section of the city was rubbed out in the earthquake.这座城市的一部分在地震中遭到毁灭。2.■〈美, 口〉干掉, 杀死Let's rub him out.让我们把他干掉。
rub out1.■擦掉；抹掉：She rubbed out those dirty marks on her white skirt.她把白裙子上的污迹擦掉。2.■[美国俚语]杀掉，干掉：Anyone who stands in their way will get rubbed out.谁阻挠他们就把谁干掉。
见:rub: rub out