Senses
泄气/ 泄氣 variants: 洩氣 to lose heart
To lose heart or become discouraged; to lose confidence and courage.
泄气/ 泄氣 variants: 洩氣 to leak gas
To let air or gas out; to leak from a hole or crack.
泄气/ 泄氣 variants: 洩氣 disappointing
(Colloquial) disappointing, frustrating, or pathetic; (of a person) lacking in spirit or ability
泄气/ 洩氣 to vent anger
To release pent-up anger or frustration, often directed at someone else.