air pistol

• 气手枪

air pistol的用法和样例：

例句

1. A police official told the paper the man was carrying an air pistol, pieces of cardboard rolled up to resemble dynamite and a remote control.
   一位警员对报方称，该男子身上有一支气手枪，还藏有一个用纸皮折成的假炸弹和一个假遥控器。

词汇搭配

• discharge one's pistol in the air 朝天开枪
• fire one's pistol in the air 朝天开枪