Comprehensive Chinese-English Dictionary

吧嗒 [bādɑ]

1. 1. smack one's lips (in surprise, alarm, etc.)

   他吧嗒了一下嘴。一声也不言语。

   He smacked his lips but did not utter a word.

   她只吧嗒了几下嘴，却什么都没有说。

2. 2. [dialect] pull at (a pipe, etc)

   他吧嗒着叶子烟打主意。

   He puffed at his pipe as he wondered what to do.

   他吧嗒着烟袋锅，抽得真香啊！