mining

名词 mining:

1. the act of extracting ores or coal etc from the earth
   同义词：excavation
2. laying explosive mines in concealed places to destroy enemy personnel and equipment
   同义词：minelaying

动词 mine:

1. get from the earth by excavation
   同义词：mine
2. lay mines
   同义词：mine

1. The broker claimed that mining shares had moved up to a new level.
   经纪人声称，矿业股票的行市已上升到新的水平。
2. Earth, rocks, or clay excavated in mining.
   废石在采矿过程中挖掘的土、岩石或粘土
3. He went heels over head into buying mining stock.
   他购买了矿业股票，做事真鲁莽。
4. This area depends on the mining industry.
   这个地区以采矿业为经济基础。