Translation of "Tour" in Chinese

Would you like a tour?

你想去旅游嗎？

How much is the tour per person?

一個人的旅費多少錢?

Can you arrange for a night tour bus?

你能安排一個晚上坐觀光巴士嗎?

I'd like to join a night bus tour.

我愿意参加巴士夜游。

The old couple embarked on a tour around the world.

老夫妇出发去环游世界了。