rub的第三人称单数怎么拼写？

rub的音标：rub的英式发音音标为：[rʌb]rub的美式发音音标为：[rʌb]...

Rub the surface of the wood in preparation for the varnish.打磨木头的表面，为刷清漆做准备。Nobody else believed that they had tried to rub out the pope.其他人都不相信他们试图杀死教皇。Prick the potatoes and rub the skins with salt.将马铃薯戳一些洞，并用盐揉搓外皮。...

Rub - out: Computer code signifying null and used to delete.擦去: 表示“无效”的电脑代码,用来作取消用.Nobody else believed that they had tried to rub out the pope.其他人都不相信他们试图杀死教皇。Rub the surface of the wood in preparation for the varnish.....

rub的复数形式为：rubs ...

rub的现在进行时为：rubbing...

rub的近义词/同义词有：scour, buff, massage, scrub, stroke, grit, scrub, buff, shave, irritate, scrape, burnish, polish, nose, brush, embarrassment, chafe, massage, crossing, abrade, wipe, scour, sponge, stroke。vt.rub的近义词（擦,磨擦;使相擦...

rub的现在完成时为：rubbed...

rub的一般过去时为：rubbed...

vt.擦，摩擦，用…擦，触怒，（使）相互磨擦vi.接触，摩擦，擦伤，在困境中持续下去n.摩擦的动作，表面不平，阻碍，困难...