air compressing engine

• 空气压缩机

air compressing engine的用法和样例：

例句

1. Connect the airline from the air compressor to the power tool.
   连接从空气压缩机到动力工具的压风管道。
2. Valves are not to be used near a reciprocating air compressor.
   阀门不能安装在往复式空气压缩机附近。