He wore a look of abstraction and I knew his thoughts ware far away.

她显出心不在焉样子，我知道他思绪已飞。

I don't know the cause of his abrupt leave.

我不知道他突然离去原因。

I know their complot is to have my life.

我知道他们阴谋就是要我命。

When it happened is immaterial; I want to know why it happened.

"发生在什么候并不重要,我要知道是为什么会发生这种事。"

Well, you know Peter, always leching after some woman or other.

唉，你是知道彼得这个人，他总是爱拈花惹草。

She knew wherein her gross defects lay.

她知道自己重大缺点在哪里。

It’s difficult to grasp the sheer enormity of the tragedy.

很难确切知道这场悲剧严重程度。

I don’t know all the ins and outs of the case.

我不知道这个案子是非曲折。

They have a reputation for latching onto all the latest crazes.

大家知道他们对所有最新有兴趣。

Ade couldn't relate the phenomena with any theory he knew.

艾德无法用他所知道任何理论来解释这种现象。

I know your leg hurts, just be patient until the doctor arrives.

我知道你腿伤了，耐心点等医生来。

I want to know the magnitude of this equipment.

我想知道这个设备大小。

We are in complete ignorance of his plans.

我们完全不知道他计划。

What his plans are I am quite ignorant of.

我一点也不知道他计划是什么。

Early peoples passed on plant and animal lore through legend.

古代人通过传说把他们知道关于动植物知识传给后代。

We know about magnetism by the way magnets act.

我们通过磁铁作用知道磁性是怎么一回事。

Do you know the optimum temperature for the growth of plants?

你知道庄稼生长最佳温度吗?

He seemed to have an intuitive knowledge of how I was feeling.

他好像凭直觉就知道我感受。

Does his wife know he has a mistress?

他妻子知道他有一个情妇吗?

I was, don't you know, a great motoring enthusiast in those days.

我那，你是知道，疯狂热爱驾车兜风。