doormat /ˈdɔːˌmæt/

• 1. 

  N-COUNT A doormat is a mat by a door which people can wipe their shoes on when they enter a house or building. 门垫

• 2. 

  N-COUNT If you say that someone is a doormat, you are criticizing them because they let other people treat them badly, and do not complain or defend themselves when they are being treated unfairly. 受气包 [非正式]

  例：

  If you always give in to others you will end up feeling like a doormat.

  如果总向别人屈服，你最终会觉得自己像个门垫。