auriferous
01
含金的, 产金的
(of rocks) holding gold within
例子
Prospectors discovered auriferous quartz, which promised great rewards.
探矿者发现了含金的石英，这预示着巨大的回报。
Hidden beneath layers of earth, auriferous rocks contained valuable gold deposits.
隐藏在地层之下，含金的岩石含有有价值的金矿。
