life-saving suit

基本解釋

• [交通運(yùn)輸工程]救生服

英漢例句

雙語例句

• They suit north and south water system respectively, and are good to be popularized and applied with water-saving, environmental protection and a longer equipment life.
  介紹了這些水處理劑在節(jié)水、環(huán)保、延長設(shè)備使用方面的作用和價值。

• life-saving suit更多例句

專業(yè)釋義

交通運(yùn)輸工程

• 救生服