It's a pretty scary way to cross that river.

过河是相当的惊险。

耶鲁公开课 - 心理学导论课程节选

And also some of them are pretty scary, actually,

事实上，它们当中有些还非常可怕，

神奇的博物馆 - SpeakingMax英语口语达人

That's pretty scary. Wouldn't it be?

够吓人的吧,对不对

耶鲁公开课 - 聆听音乐课程节选

This is pretty scary.

所以］霍布斯的观点当然吓人

耶鲁公开课 - 欧洲文明课程节选

Now this is-- again, testament to the fact that computers, you know, sophisticated or scary as they might seem to some, they're pretty stupid devices.

我再说一遍，事实上，电脑，你知道的，在某些人看来，很尖端，很高科技，其实它很笨的。

哈佛公开课 - 计算机科学课程节选