虽然我很了解他，但我从来没有冒险到他家里去拜访他。

I've never even ventured to call on him at his own home myself, though I know him so well.

youdao

我很了解他，在意大利时我们的关系很好。

I know him very well and we had a good relationship in Italy.

youdao

我很了解他的性格。

I 'm familiar with his character.

youdao

I knew what his priorities were well enough that I view myself as basically the implementor of the president's own influence.

我也很了解,他的首要任务是什么,所以我把自己看作是,基本上是总统影响力的,执行者。

普林斯顿公开课 - 国际座谈会课程节选

I knew him well enough to know what he was looking for in a WHCF.

我也很了解他,我知道他需要怎样的办公室主任。

普林斯顿公开课 - 国际座谈会课程节选

So he knew me pretty well.

所以他很了解我。

普林斯顿公开课 - 国际座谈会课程节选