oneway

adj.单向的

I bought a oneway ticket to Shanghai yesterday . 我昨天买了去上海的单程票。

Will earn you a oneway ticket to Azkaban, correct. 都会为你赚得一张通往阿兹卡班的单程票

This time I'm holding a oneway ticket to the big nothing. 这次我手里捏着的是一张单程票。

You can fly to HK by a oneway ticket then enter mainland. 那如果入籍后回国工作，买张1年往返票，留在国内了，回程票岂不是作废？

The shop is in a oneway street, which make it very difficult for parking. 这家商店位于单行道边，很难停放汽车。