他证实这座城市已经禁止外国人进入，但没有给出原因。

He confirmed that the city had been closed to foreigners, but gave no reason why.

《柯林斯英汉双解大词典》

请给出原因并举例说明您的观点。

Give reasons and examples to support your ideas.

youdao

我也找不到一名成员给出原因、解释、澄清等等。

Also I've been unable to reach members for a reaction and/or explanation and/or clarification.

youdao

You feel physiologically aroused but you're not completely sure why, and you have to make up an explanation for it.

你感觉到性觉醒,但是不能确定是什么原因，你不得不给出一个解释。

耶鲁公开课 - 心理学导论课程节选

On the other hand, this isn't really, I mean the intuition you're giving me is kind of a Prisoner's Dilemma intuition.

但是你说的东西跑题了,我的意思是,你给出的原因,是一种囚徒困境

耶鲁公开课 - 博弈论课程节选

It's the reason that God gives instructions regarding the treatment of one's fellow Israelites.

这就是上帝给出命令的原因,关于怎么对待同族的犹太人。

耶鲁公开课 - 旧约导论课程节选