| 释义 |
(informal) used to tell somebody that it is not worth wasting time and effort saying something because it will not change anything免费口舌- Save your breath—you'll never persuade her.不用白费口舌了，你永远说服不了她。
- It's useless talking to him—you may as well save your breath.跟他说也没用，你还是不要白费唇舌了。
See also save | breath |