常見(jiàn)例句At last the prospectors struck on an undiscovered gold mine. 勘探者們最終發(fā)現(xiàn)了一処別人未曾涉足過(guò)的金鑛。At last, the miners struck on an undiscovered gold mine. 最後,鑛工們突然發(fā)現(xiàn)了一個(gè)不爲(wèi)人知的金鑛。The company works many gold mines. 這個(gè)公司經(jīng)營(yíng)著許多金鑛。Encyclopedias are like gold mines. 百科全書(shū)像金鑛。The company works many gold mines . 這個(gè)公司經(jīng)營(yíng)著許多金鑛。It is dangerous to speculate in gold mines. 做金鑛的投機(jī)買(mǎi)賣(mài)是很危險(xiǎn)的。 返回 gold mines