fire danger class 火险等级
fire class b b类火
fire size class 火灾规模类别
fire ball class 火球型
forest fire danger class 森林火险等级
class B fire 乙类火灾 ; b类火
class C fire 丙类火灾
Fire Resistance Class Rating 阻燃性评估等级
forest fire size class [林] [安全] 林火等级
So the Romans, for example, outlawed volunteer fire departments, in local places, because they were afraid that volunteer fire departments could be a place where locals, especially maybe lower-class locals, could get together and then start gossiping about what they could do to cause trouble for the Romans.
所以罗马人会,比如,会驱逐当地志愿消防部门,因为他们担心志愿消防部门,会成为当地人,尤其是下层阶级集会的场所,在那谋划如何,给罗马人制造麻烦。
had a race to make fire and make s'mores between like the teams in our class.
班里分成几队,然后比赛谁能最快生火与做果塔饼干。
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