A ghost indeed! I've never heard anything so silly.

真是见鬼！我可从没听说过这样无聊的事。

《牛津词典》

So, uh, my question is so silly.

那么，嗯，我的问题太愚蠢了。

youdao

"I'm so silly!" cried the keeper.

“我好傻！”看守员叫道。

youdao

Well, Fahrenheit came along and thought, well, you know, 7-1/2, that's kind of silly; 22-1/2 that's, kind of silly So let's multiply everything by four.

然后华伦海特来了，他想，7。5，听起来有些犯傻;,22。5，那也够傻的,我们还是把所有的东西乘以四吧。

麻省理工公开课 - 热力学与动力学课程节选

So here's the supposed to say silly analogy.

这可能是个很傻的类比。

麻省理工公开课 - 计算机科学及编程导论课程节选

There just aren't pricing anomalies that are significant that are going to resolve themselves in a matter of months or weeks and so it's a silly game to play.

显著失常的定价,不会在短短几月或几周内,就在市场中显示出来,因此类似月进月出那些是一种愚蠢的行为

耶鲁公开课 - 金融市场课程节选

Can it be that the IRS investigators were so silly, clueless and unaware of their appropriate role?

CNN: With IRS defanged, politics can run rampant

Which is why I think this game is so silly and why Mr. Poynter is so badly misinformed.

FORBES: The Very Silly Apple/Foxconn Game "In A Permanent Save State"

It was so silly for Elena Dementieva to even bring that up with some remarks - which she later retracted - in her press conference.

BBC: Tracy Austin on Venus v Serena