鼎御装饰
single trip 英[ˈsiŋɡl trip] 美[ˈsɪŋɡəl trɪp] [词典] 单程; [例句]In the former case, a bus will not travel on the same segment twice for a single trip.在以往的情况下,一个车旅行对同一个网段中两次,为一个单一的旅行。往返票 [词典] return dicket; round-trip ticket; return ticket; [例句]他买了往返票,并登上了下一趟回家的火车。He bought a return ticket and boarded the next train for home.
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