Now, breathe deeply, Charlie.

查理，现在做深呼吸。

Please breathe deeply (normally).

请深呼吸（正常呼吸）。

Stand or sit straight and breathe deeply.

站立或坐下深呼吸。

The doctor told Charlie to breathe deeply.

大夫要查利深呼吸。

You breathe deeply and are feeling more relaxed.

你深深地呼吸起来，感觉到更加放松了。