None of the coal mines that old coal mines has been rehabilitated properly.

这些老煤矿没有一个得到很好的修复。

No, he worked in a coal mine.

不，他在煤矿工作。

Some are employed by coal mines.

有些人是煤炭工人。

There were many coal mines there once.

那里曾经有很多煤矿。

The coal mine on the mountain is depleted.

那座山上的煤矿已经开采殆尽了。

I work 18 hour days in a coal mine.

在煤矿工作 18 小时。

It led to the closure of dozens of coal mines.

这导致了煤矿关闭。

Why are these cute birds in a dark coal mine?

为什么这些可爱的小鸟在黑暗的煤矿里？

Some day you will, I hope, go down a coal mine.

希望将来你也能下到煤矿里看一看。

Because 100 years ago, the biggest danger in the South Wales coal mines was gas.

100年前，南威尔士煤矿最大的危险是然气。

Dinner with the boss is like a canary in a coal mine.

和老板吃饭的员工，就像是煤矿中的金丝雀。

Poland's right-wing government has promised to open new coal mines.

波兰的右翼政府也已承诺开设新的煤矿厂。

There's nothing left in this area but an exhausted coal mine.

这里什么都没有了，只剩下一座废弃的煤矿。

Rescue work continues, but has encountered difficulties after part of the coal mine tunnel collapsed.

救援工作仍在继续，但是由于部分煤矿巷道出现垮落，救援工作分艰巨。

Deep coal mines once employed more than a million workers in Britain.

英国的深层煤矿工人曾超过100万。

Her father was a manager at a coal mine. Packard no longer exists.

她的父亲是一名煤矿经理。现在帕卡德已经不存在了。

It is the second coal mine accident in 24 hours in the country.

这是中国24小时内发的第二起煤矿事故。

She lost her job at a coal mine four years ago.

她曾在一家煤矿工作。四年前，她失去了那份工作。

VOA contacted three of the area's larger coal mines for comment. None responded.

台联系了该地区3家较为大型的煤矿，想听听他们的看法。但他们都拒绝回应。

The temporary closure of some coal mines in China impacted global energy prices.

中国部分煤矿临时关闭影响了全球能源价格。