Am I being unduly cynical? Not a bit of it.

我是不是太愤世嫉俗了？一点儿也不。

He argued that the law was unduly restrictive.

他辩称法律的有些了。

We’re not unduly worried.

我们并不担心。

It must not be thought that any one could have mistaken her for a nervous , sensitive, high-strung nature, cast unduly upon a cold, calculating, and unpoetic world.

你不要以为，有人会把她错当成一个神经敏、多愁善感、容易激动的人，不幸被抛入了一个冷漠无情精于算计缺乏诗意的社会。