life-saving suit

基本解释

• [交通運輸工程]救生服

英汉例句

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.
  介紹了這些水処理劑在節水、環保、延長設備使用方麪的作用和價值。

• life-saving suit更多例句

专业释义

交通運輸工程

• 救生服