They overestimated his ability when they promoted him.

他们提拔他的时候高估了他的能力。

We overestimated their common sense.

我们高估了他们的共识。

But Ms Lauvergeon overestimated her strengths.

然而罗薇蓉高估了她的实力。

But these rigidities should not be overestimated.

但这些阻力也不应高估。