The young men who work in the mine make a few U. s. dollars a day, and the children much less.

在矿上工作的年轻男子每天的收入为几美元而童工的收入更少。

youdao

The young men who work in the mine make a few U. s. dollars a day, and the children much less.

在矿上工作的年轻男子每天的收入为几美元而童工的收入更少。

youdao