I don't know everything about him.

我并不知道他的每一件事。

youdao

She wanted to know everything about him.

她想知道他的一切。

youdao

Everything about him practically begged for this moment.

他身上的一切几乎都在预示着这个时刻。

youdao

Poor little Laura, my baby, to whom I had told everything about Dean, began almost to cry."Oh, we shouldn't let him go like this.What'll we do?"

可怜的小劳拉，我的宝贝，我曾经把狄恩的一切都告诉过她，这时她几乎要哭了：“噢，我们不能让他就这么走“

耶鲁公开课 - 1945年后的美国小说课程节选

To know that is to know virtually everything you need to know about him.

了解这点,也就等同完全了解他了。

耶鲁公开课 - 政治哲学导论课程节选

His long dark history as a mercenary in Africa, from 1961 onwards, had blurred everything about him.

ECONOMIST: Bob Denard

As speculation builds that presumptive GOP nominee Mitt Romney has his eye on the charismatic 40-year-old Cuban-American as a possible running mate, political observers want to learn everything they can about him.

CNN: Why Marco Rubio can't save the GOP

Here, even those who agree with him about everything else may now and then wish to take issue.

ECONOMIST: Economics focus