“擦掉”的拼音为：cā diào...

她擦掉嘴角的面包屑。She flicked a crumb off the corner of her mouth.他摇摇头，用纸巾擦掉眼泪。He shook his head and wiped his tears with a tissue.她开始擦掉空白处的铅笔笔迹。She began rubbing out the pencilled marks in the margin....

“擦掉”的英语可以翻译为：erase，abrase，rub (out, off)，expunge，rub away ...