气囊

气囊	qì náng	air sac / aerostat gasbag
气	qì	gas; air / smell / weather / to make angry; to annoy; to get angry / vital energy; qi
囊	nāng	used in 囊膪 and 囊揣 / used in 鼓鼓囊囊
囊	náng	sack / purse / pocket (for money)