Noun:

1. a flighty scatterbrained simpleton;

   "she's a total airhead"
   "every airhead on a big salary rushed out to buy one"
   

2. a bridgehead seized by airborne troops

Airio艾里奥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 vent tube通气管airconduction空气传导air cleansing空气净化airphoto pair象对air exhauster抽气机air infection空气传染air his viewsvi.发表看法(谈观点)air exchanges换气次数air maneuvers空中机动动作air myelogram脊髓气造影(照)片

1. I wouldn’t trust her. She’s a real airhead.
   我不会信任她的，她这人没头脑。