喘口气

The joggers paused to catch their breath.

慢跑者下来以便喘气。

The swimmer came out of the water and gasped for breath.

游泳的人从水里钻出来喘气。

We had to pause frequently for breath.

我不得不经常下来喘气。

He spoke solidly for twenty minutes, barely pausing to draw breath.

他足足讲了20分钟，几乎都没有下来喘一气。