Gold, a refuge in times of worry, bucked the trend toward declining commodity prices, rising 4.08%, or $33.80 per troy ounce, to $862.70.是什么意思_Gold, a refuge in times of worry, bucked the trend toward declining commodity prices, rising 4.08%, or $33.80 per troy ounce, to $862.70.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句