Goldmining
(goldmine 的现在分词) n. 金矿, 成功的企业, 赢得巨利的活动
🗣️ 情景例句
You'll see a dotted line on the last page.
你会在最后一页上看到一条虚线。
Here's a prescription for a painkiller.
这是止痛的处方。
The experts were now fully convinced that the animal was a puma,
专家们如今已经完全肯定那只动物就是美洲狮，