beg off
1. 请求免除
She promised to come and help but has since begged off.
她答应来帮忙的, 但后来请求原谅不能来。
习惯用语As good beg of a naked man as a miser.1.[谚]向守财奴求助, 好比向一无所有的人求助。go beg ging1.行乞2.(商品等)销路不好3.(职位等)有空缺I beg to differ.1.恕我不能赞同。I leave to differ.1.恕我不能赞同。We(I) beg to inform you...1.[废]敬启者, 谨以奉闻beg, borrow or steal1.不择手段地占有beg for1.请求得到beg for sth.1.请求得到beg of sb.1.向某人恳求beg off1.因不能出席或无法应命而请求原谅2.借故推辞[谢绝]3.请假beg sb. off1.替某人请求原谅, 为某人说情, 辞退某人beg to1.请求