“矿”造句

铁轨跨过这条河直达矿井口。
Across the river the railway track ran up to the pithead.

几架马车仍然在破落的矿村中曲折行进。
A few horse-drawn carts still trundle through the dilapidated mining villages.

紧密团结的矿业界
a tight-knit mining community

• #矿