airlessadj.不通风的;缺少新鲜空气的
airn.空气;天空;空中;感觉;神态;曲调;装腔作势v.晾干;使通风;广播
air defence underground garage人防地下车库
air-inlet hanged trough cell充气挂槽浮选机
air defence and anti-missile防空反导
air pollution control district空气污染控制区
Air Force Systems Command Form空军系统司令部构成
air pervious waterproof fabric透气雨布
Air Weather Service Regulation空军气象局管制
air-suction planting machine气吸式播种机