Oh, no. I forgot again. That was stupid of me.

She was exasperated at / by his stupidity.

她因为他愚笨而发怒.

I was exasperated by / at his stupidity.

我因他的愚笨而恼火.

Is confidence wisdom or folly?

有信心是聪明还是愚笨?

Don't underestimate him. He looks stupid but he has great intelligence.

别低估他, 他看起来愚笨,其实很聪明.

Many authors entertain, not only a foolish, but a really dishonest objection.

许多作家抱着一种不仅是愚笨的, 而且的确是不诚实的态度.

It should prove a shrewd investment.

这将是一项精明的投资。

He is sharp and manipulative with a strong personality.

他个性很强，为人精明且爱指使人。

She has a keen mind.

她头脑机敏.

Perhaps the bar is very far-fetched to say that.

这么说也许很牵强吧.

This explanation for prosperity will seem far-fetched to many.

对许多人来说,用这个去说明繁荣似乎过于牵强.

Your tale seems far-fetched, especially as you moved to our school this year.

你的故事太牵强了, 你不是去年才转来我们这边.

No, I usually find them too far-fetched, impossible to believe.

不, 我通常觉得这些电影太牵强了, 简直叫人难以置信.

His smile was wry and reserved.

他的笑容是牵强的,含蓄的.

By no means always do more sophisticated methods produce better results.

较为牵强的方法决不是经常收到好的效果.

This claim was too speculative to provide them with standing.

这一论断太牵强,不能使他们拥有起诉权.

There was a large crowd to send him off.

一大群人为他送行.

There is nothing artificial in his language : it is common English at its beat.

他的语言毫无造作,完全是大众英语.

Her talk was very unliterary.

她的谈话一点也不矫造作.

Joyous, serene, and totally uncontrived.

喜悦 、 安详且完全的无有造作.

He looked at us with a set smile.

他带着造作的微笑望着我们.