exhalations的中文翻译是什么意思

VERB呼气

When you exhale, you breathe out the air that is in your lungs.

• Hold your breath for a moment and exhale...

  屏住呼吸片刻，然后呼气。

• Wade exhaled a cloud of smoke and coughed.

  韦德吐出一口烟，然后咳嗽起来。