温室气体 Traditional 溫室氣體 wēn shì qì tǐ 🔊 greenhouse gas + Keep this word Meanings wēn shì qì tǐ 溫室氣體 greenhouse gas Its characters 温wēnwarm; lukewarm室shìroomHSK 3气qìgas; airHSK 4体tǐbody