“充气”用英语怎么说？

除了给轮胎充气外，我没做过任何汽车保养。Other than blowing up a tyre I hadn't done any car maintenance.可以给潜水衣充气以增大浮力。Air can be pumped into the diving suit to increase buoyancy.唐的救生衣未能充气膨胀。Don's lifejacket had failed to inflate....

“充气”的拼音为：chōng qì...