airinn.送气(空气输入口)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 eraser修版喷笔air return回风口air volume空气容积airfloatedadj.空气浮动的air sander自动打磨机air wrench气动扳手air bellow风箱air sailer滑翔机air shaker气动振打器air groundadj.陆地的(空对地的)