我敢保证你没听说过最新的消息。

You haven't heard the last of this, believe you me!

《牛津词典》

顺便问一句，你听说过休的事了吗？

Incidentally, have you heard the news about Sue?

《牛津词典》

很多人没有听说过反射疗法。

Many people haven't heard of reflexology.

《柯林斯英汉双解大词典》

It's what we probably all have heard about and something that I will briefly try to describe, what's called the hermeneutic circle.

也许我们大家都听说过,我会简单介绍一下，那就是所谓诠释循环。

耶鲁公开课 - 文学理论导论课程节选

Because your store might not do so good, if you just first open and no one has ever heard of you,

因为你的商店也许会没那么好。如果你是第一次开店，没有人听说过你的话，

想开精品店 - SpeakingMax英语口语达人

I'll bet you never heard of Tellus of Athens, neither had Croesus, neither had anybody else outside of Athens.

我打赌你们从没听说过雅典的特勒斯,包括克罗伊斯在内的,任何一个非雅典人都不知道

耶鲁公开课 - 古希腊历史简介课程节选