安全射速
基于1个网页-相关网页
safety rate of fire
安全起火率
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Enforcement of fire-safety rules in Russia is lax, contributing to a death rate from fires that is far higher than in many Western countries.
WSJ: Russian Hospital Fire Kills 38
应用推荐
模块上移
模块下移
不移动