In the United States, the Dow Jones Industrial Average, the most-watched stock index in the world, was up about 16 percent through mid-December.是什么意思_In the United States, the Dow Jones Industrial Average, the most-watched stock index in the world, was up about 16 percent through mid-December.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句