难倒

The speaker was completely nonplussed by the question.

演讲者被这个问题完全难倒了。

The question baffled me completely and I couldn't answer it.

这个问题把我彻底难倒了, 我答不出来。

The professor is never at a nonplus, and never perplexed by a problem.

那位来不会感到困惑，也不会被任何问题所难倒。

"We have a hard time finding these problems when pregnant women are in a distraction-free, sterile lab environment," says Cuttler.

“如果让她们呆在一个没有干、静态的实验室环境，我们可能很难倒找什么不同。”

The Buddhist monk steps on there are eye in Taoist priest waist, a piece of cloth underfooting , beats the land under heaven man of letters though being two common characters.

我的知道>医疗健康>道有眼,和尚脚下踩巾,虽是平常二字,难倒天下文人.

The Taoist priest waist is hit by two eyes, Buddhist monk underfooting, one gold piece of cloth, is originally a common character of land under heaven , beats the land under heaven ordinary people.

我的知道>生活>美容/塑身>道两只眼，和尚脚下一只金巾，本是天下平常字，难倒天下平常人。