| 释义 |
- to move your lips, apart noisily, especially before eating something good移动你的嘴唇，大声地张开，尤其是在吃东西之前
(also lick your lips) (informal) to show that you are excited about something and want it to happen soon迫不及待；渴望- They were smacking their lips at the thought of clinching the deal.一想到要达成这笔交易，他们就咂嘴。
See also lip | smack |