空气流 Traditional 空氣流 kōng qì liú 🔊 flow of air + Keep this word Meanings kōng qì liú 空氣流 flow of airdraft Its characters 空kōngemptyHSK 4气qìgas; airHSK 4流liúto flowHSK 4 Words with 空气流 空气流通 kōng qì liú tōng ventilation; air circulation