常見(jiàn)例句雙語(yǔ)例句Jon Nadler, senior analyst at Kitco Bullion Dealers Montreal, expects gold prices to trade within a range of US$630 to US$980 an ounce this year, with average prices hovering around US$810.Kitco的高級(jí)分析師Jon Nadler預(yù)計(jì)，今年黃金價(jià)格將位於630美元每盎司至980美元每盎司之間，而目前它的平均價(jià)格正徘徊在810美元上下。權(quán)威例句One such alternative is the gold bullion trade.FORBES: Move up http://i.forbesimg.com t Move downU.S. Mint bullion coins were doing a brisk trade.FORBES: Why Are Small Investors Still Buying Gold? A Psychology Lesson 返回 bullion trade