1.
Backhaul traffic: Goods carried on a return journey.
回运:货物的回程运输。
2.
One Stopover is Singapore is allowed in either inbound or outbound journey.
一程停留新加坡(可选择去程或回程)。
3.
assisted homeward passage
补助回国旅费；资助回国旅费；资助回程旅费
4.
May I had four weekend return ticket, please?
我可以买四张周末回程的来回票吗？
5.
May I have three weekend return tickets, please?
我可以买三张周末回程的来回票吗？
6.
Give me a first-class weekend return, please.
请给我一张周末回程的头等来回票。
7.
Give me a second - class weekend return, please .
请给我一张周末的回程的二等来回票。
8.
I 'll need an economy class, three - day return .
我要一张3天回程的经济舱来回票。
9.
I'll need an economy class, two-day return.
我要1张2天回程的经济舱来回票。
10.
Do you have a return ticket to the P. R. C.?
有回中华人民共和国的回程机票吗?
11.
I want a first class open return, please .
我要一张回程不定期的头来回票。
12.
Do you have a return ticket to taiwan?
是否有台湾回程机票?
13.
When you return, you can order the food in advance.
回程时，你可以预计食物。
14.
Yes, here it is.
有的，这就是回程机票。
15.
I hope you have a good journey back to New York. Bye!
祝你回程愉快。再见！
16.
obtain a return hire
在回程时接载到乘客
17.
THE TRAVELLER ON HIS ARRIVAL TAKES PRECAUTIONS FOR DEPARTURE
到了的旅人准备回程
18.
relative tolerance between forward and backward in indicating value
示值进回程相对误差