goldmining英式朗读美式朗读基本解释(goldmine 的现在分词) n. 金矿, 成功的企业, 赢得巨利的活动英文释义-ing form of goldmine n. a good source of something that is desired n. a mine where gold ore is found词形变化原形goldmine现在分词goldmining上一个单词:goldmines下一个单词:goldner