He would see how fifteen-year-old girls worked in the mine--Catherine, who grows up rather quickly in the mines.

他观察那些15岁的,小姑娘怎么工作,凯瑟琳,在矿井里成长的很快

耶鲁公开课 - 1871年后的法国课程节选

It also kind of implies hope, and it's about what happens when people try to mobilize these braves gars, these workers in the mines.

也意味着希望,是关于人们动员那些,勇敢的小伙子们所发生的事,那些矿井里的工人

耶鲁公开课 - 1871年后的法国课程节选