He blew some air out of the side of his mouth.
He had to get them up, aired out, and stowed correctly or at least tied in place, but he found that he could not move.
On an ordinary day, we would open the windows first thing to let the hot air out of the house and let the sweet summer breeze in.
Now she drooped, like someone had sucked air out of her.
droop 아래로 처지다
= to bend or hang down heavily:
The flowers were drooping in the heat.
I can see you're tired because your eyelids have started to droop.
If your spirits (= feelings of happiness) droop, you start to feel less happy and energetic.
to bend or hang down:
The old woman sighed and pushed back a drooping strand of iron-gray hair.