high pressure inflater

例句：

1. 1.This high pressure inflater is used to pump water from deep underground.
   这个高压充气机用来从地下深处抽水。
2. 2. The engineer was using a high pressure inflater to repair the leaky pipe.
   工程师正在使用一个高压充气机来修理漏气的管道。
3. 3.High pressure inflaters are commonly used in construction and mining industries.
   高压充气机在建筑和矿业行业中非常常见。