您要查找的是不是：
- 单程还是来回? One way trip or round trip?
- 单程还是往返? One-way or round trip?
- 单程还是返程? Will this be a one-way or round trip?
- 你想单程还是往返呢? Do you want one way or round trip?
- 要单程还是往返? One-way or round trip?
- 渡船在多佛和加来之间的海上来回行驶。 The ferry travels backwards and forwards between Dover and Calais.
- 那是单程还是往返? Will that be one-way or round-trip?
- 他在船的甲板上来回散步。 He promenaded back and forth on the ship's deck.
- 来回地;往复地 Back and forth; to and fro
- 你要单程还是往返票? Would you like one way or round trip?
- 她来回摇动着婴儿。 She rocked the baby to and fro.
- 他在房间来回地走。 He walked up and down the room.
- 她恹恹地在陈旧杂乱的旅馆来回走动。 Listlessly she went about the disorderly hotel.
- 像船一样来回地移动。 move back and forth, like a ship.
- 我明白了。一张去纽约的票,今晚的。是单程还是往返票? I understand. So that's one ticket to New York, and you'll be departing tonight. Will that be one-wayor round trip?
- 他在小路上来来回回走着。 He walked back and forth on the path.
- 那是蝴蝶还是飞蛾? Is that a butterfly or a moth?
- 指来回的,路程较长的旅行。 He went on a tour round the world last year.
- 他是好人还是坏人? Is he one of the goodies or one of the baddies?
- 小女孩一跑,辫子就来回甩动。 The girl's pigtails swing to and fro as she runs
