mine life

例句：

1. 1. The miners' lives are hardand dangerous.
   矿工的生活艰苦且危险。
2. 2. She spenther childhood in the mines.
   她小时候在矿井里度过。
3. 3. Mining has had asignificant impact on the local economy.
   矿业对当地经济产生了重大影响。