| 释义 |
fire break短语¹⁴⁴⁹⁷²⁺²
基本英英例句
n.防火线防火墙
名词 firebreak:
a narrow field that has been cleared to check the spread of a prairie fire or forest fire At the start of each experiment the group cuts a fire break along the perimeter of the area.
在每次实验开始时，实验小组都会在实验场地的边界割出一个防火带。 ecocn
When did the fire break out?
火灾何时发生的？ blog.sina.com.cn |