Mr. Archer, I don't understand you.

阿切尔先生，我不理解你。

youdao

He just looked at me and said, "I don't understand you."

他看着我说：“我真搞不懂你。”

youdao

I still don't understand why you chose that name in the first place.

我仍不明白，你究竟为什么取了这么个名字。

《牛津词典》

I don't suppose you would understand these itemized bets, anyway.

VOA: special.2011.08.13

I don't expect you'll all immediately grab it, but you will need to understand it before the quiz comes along.

我不期望你们马上就能掌握，但是你们需要在,考试前弄懂它。

麻省理工公开课 - 计算机科学及编程导论课程节选

I don't understand why you'd want to take a pill to fix something that we know little about.

我不明白为什么你会愿意吃药片来治好一些我们甚至都不清楚的毛病。

对付压力的方法 - SpeakingMax英语口语达人

Now, with respect to the policy of opening up media to loved ones being brought back home, we are in the process of reviewing those policies in conversations with the Department of Defense, so I don't want to give you an answer now before I've evaluated that review and understand all the implications involved.

WHITEHOUSE: Presidential Press Conference

And so I don't understand how you can say this demonstrates a commitment.

WHITEHOUSE: Press Briefing

Maria , because as I understand it you don't know how to swim.

MSN: What you sign away when you book a cruise