wheeled mobile extinguisher
基本解释
- [经济学]有轮流动灭火器
英汉例句
- Wheeled (mobile) fire extinguishers Visually examine at least one extinguisher of each type manufactured in the same year and kept on board.
舟车式灭火器 在同年制造和装配船上的灭火器中,每个类型至少抽查一个。
双语例句
词组短语
- wheeled d mobile extinguisher 有轮流动灭火器
短语
专业释义
- 有轮流动灭火器