詞語：round-trip
round-trip的解釋
round-trip['raund'trip]adj. 來回的；雙程的
round-trip的意思
round-trip 來回的，雙程的;往返;來回旅程的;來回的;round-trip contract 平倉合約;round-trip trade 虛假交易;Round-Trip Time （信號）往反時間;往復時間;往返時間環程時間;往返時間，環程時間;round-trip conversion 回轉碼;
round-trip的參考例句
1.It would save at least one lengthy round-trip to the nearest large town, and would hopefully offer a more convenient choice. 那樣的話就至少能省去到最近的鎮上那遙遠的路程，並且還會有更多方便的選擇。
2.Lvov new route will operate 3 weekly classes, one in every Monday, Thursday and Sunday in the round-trip between Istanbul and Lvov. 利沃夫新航線將在每週運營3班，分別於每週一、週四及週日在伊斯坦布爾和利沃夫之間往返。
3.Launches 8 airships to be able merely the manufacturing mature world round-trip conveyer, this in the world astronautics history is unprecedented. 僅僅發射8艘飛船就能生產製造成熟的天地往返運輸器，這在世界航天史上是史無前例的。
round-trip翻譯及示例
The price for one person for a ten-day tour is only $ 1088, which includes round-trip airfare. - 十日游每人只要1088美元。這個費用包括來回機票。
What's the round-trip fare? - 來回票價多少？
How much is a round-trip ticket to Beijing? - 一張到北京的來回票要多少錢？