“我可以安心回去了。”老人说。

"I can go back in peace," said the old man.

youdao

“你是一个快乐的人。”老人说。

"You are a merry fellow," said the old man.

youdao

“我们走着瞧吧。”老人说。

"We shall see," said the old man.

youdao

So, I said, okay, I didn't want to assume so we clicked senior and frankly it was then a dead end because apparently to get some senior discount you need to have some special pass or something like this that we didn't have and yet that certainly wasn't obvious here so now we together and this person in particular had to figure out how you go back and then restart this process.

我说，好的，我不希望揣测，所以我点击了老人票,然后问题就来了，因为似乎,需要特殊的号码之类的东西来购买老年票,但是我们没有,明显我们不应该走这步,现在我们一起必须找出,怎样返回，然后重新开始这个步骤。

哈佛公开课 - 计算机科学课程节选