单词 通常开两辆车 例句 DEFINITIVE EXAMPLES 权威例句〔off-hour〕Two cars normally run; but in off-hours, only one is in service.通常开两辆车,非高峰时间只开一辆。英汉大词典 英语例句辞典收录了559068条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的例...