Mining is the work, and the industry, of getting coal, gold, iron, and other useful stuff out of the earth. People dig tunnels, cut into hills, or scrape the surface; whole towns can live off that work for a hundred years, and feel empty when the mine closes.

Mining is是 getting把 coal, gold, iron煤、金、鐵 and other useful stuff和其他有用的東西 out of the earth從地裡弄出來 the work的那種工作， and the industry也是那個產業。 People人們 dig tunnels挖隧道、 cut into hills切進山丘， or scrape the surface或刮開地表； whole towns整座城鎮 can live off that work可以靠那份工作活 for a hundred years一百年， and when the mine closes而當礦場關掉時 feel empty感覺空了。

The word is ordinary and factual — you meet it in news, geography, and history. A mine is the place in the ground; mining is the digging and the business around it.

The word這個詞 is ordinary and factual普通、講事實—— you你 in news, geography, and history在新聞、地理和歷史裡 meet it會遇到它。 A mine is是 in the ground地裡的 the place那個地方；mining is是 the digging挖的動作 and the business around it和圍著它的生意。

Though actually English later borrowed the same picture for “digging out” other things, like information or computer coins. Those are real uses you will hear, but this sense is the old earth work: rock, dust, helmets, and what comes up from below.

Though actually不過其實， English英文 later後來 borrowed借了 the same picture同一個畫面 for "digging out"拿去「挖出」 other things別的東西， like information or computer coins像資訊或電腦裡的幣。 Those那些 are是 you will hear你會聽到的 real uses真實用法， but但 this sense這個義項 is the old earth work是那種古老的土地工作： rock岩石、 dust粉塵、 helmets頭盔， and what comes up from below和從下面上來的東西。