DST dates will start three weeks earlier (12:01 A.M. On the second Sunday in March) and will end one week later (12:01 A.M. On the first Sunday in November).是什么意思_DST dates will start three weeks earlier (12:01 A.M. On the second Sunday in March) and will end one week later (12:01 A.M. On the first Sunday in November).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句