N-PROPER(专有名词) The Dow Jones Average is a daily measurement of stock-exchange prices, based on the average price of a selected number of securities. 道琼斯股票平均价格指数 [美国英语]['the' N]
The Dow Jones average closed down 7.49, or 0.1%.
道琼斯股票平均价格指数当天下挫7.49点,跌幅0.1%。