by the sound of it

We use this expression to make a guess about something.

我们用这个短语来表示我们在猜测某事。

A: Do you know what Sandra did this weekend?

你知道桑德拉这个周末做了什么吗?

B: She tried bungee jumping for the first time. By the sound of it she had great time.

她第一次尝试了蹦极。听起来她过得很愉快。

You won't be walking anywhere. She's got minutes to live, by the sound of it.

你还是哪都别去了。听这意思，她日子不多了。