泄气

泄气	xiè qì	to leak (gas) / to be discouraged / to despair / (disparaging) pathetic / to vent one's anger / (of a tire) to be flat
泄	xiè	variant of 泄
泄	xiè	(bound form) to leak out; to discharge; (fig.) to divulge
气	qì	gas; air / smell / weather / to make angry; to annoy; to get angry / vital energy; qi