The Dow Jones average of 30 industrial stocks slipped 0.45to 972.89 in the first half hour,But gainers held a slim lead over losers among New York Exchange listed issues.是什么意思_The Dow Jones average of 30 industrial stocks slipped 0.45to 972.89 in the first half hour,But gainers held a slim lead over losers among New York Exchange listed issues.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句