COMEX 12 month contract price of gold down 1 U.S. dollars, reported to 818.50 U.S. dollars / ounce, trading range between 803.00-834.50 U.S. dollars / ounce, the latter on October 16 to the maximum.是什么意思_COMEX 12 month contract price of gold down 1 U.S. dollars, reported to 818.50 U.S. dollars / ounce, trading range between 803.00-834.50 U.S. dollars / ounce, the latter on October 16 to the maximum.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句