air lift

基本解释空气吸扬

网络释义

1)air lift,空气吸扬2)air lift pump,空气吸扬泵3)gas lift pump,输气吸扬泵4)suck,吸;吸空气5)compressed-air loudspeaker,压缩空气扬声器6)air entrainment,空气卷吸