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placer mining的英文翻譯是什麼意思,詞典釋義與在線翻譯:
英英釋義
Noun:
-
mining valuable minerals from a placer by washing or dredging
placer mining的用法和樣例:
例句
- He tried gold mining, pearling and fur trapping.
他嘗試過淘金,采珍珠和獵獸皮。 - Jiu Fen is just nearby Jin Gua Shi, and it was also a township developed becuase of gold mining.
九份就在金瓜石左近,也曾因為金礦而聚集了無數的淘金客。