doormat
一個容易被他人欺負或操縱的人
口語·形容軟弱可欺的人
英文釋義
someone who is easily taken advantage of; someone who allows others to treat them poorly without standing up for themselves
例句
Stop being a doormat and tell your boss you deserve a raise for all the extra work you do.
典故來源
源自門口擦鞋用的墊子，任人踩踏，比喻那些逆來順受、不敢反抗的人。