" You know perfectly well what I mean."

“你很清楚我的意思。”

You know perfectly well animals don't talk.

你很清楚，动物不会说话的。”

You knew perfectly well I slept with men.

你很清楚我和男人睡过。

“Nothing, ” said Harry, knowing perfectly well that Uncle Vernon wouldn't believe him.

“什么也没做。”哈利说，他很清楚弗农姨父根本不会相信他的话。

Though Harry knew perfectly well that it was really Hermione, he could not suppress a shiver of loathing.

虽然哈利明确地知道这其实是赫敏，但是还是情不自禁生出一阵反感。

" You know perfectly well I only said that to shut Malfoy up, " said Hermione.

“你心里清楚，我刚才那么说只是为了堵住马尔福的嘴。”赫敏说。

" Dumbledore, you know perfectly well you did not make a mistake! " said Professor McGonagall angrily.

“邓布利多，你明知道你并没有弄错！”麦格教授气愤地说。

Bernard, You know perfectly well there has to be some way to measure success in the Civil Service.

伯纳，你很清楚政府部门必定要有某种衡量其成就的方法。

You know perfectly well old Ginger Whiskers isn't dead and that he'll come back and marry you.

你很清楚那个黄胡子老头并没有死，他会回来娶你的。

You know perfectly well, if Eric gets it, we'll have a split in the party in three months.

你很清楚 如果埃里克当上我党三个月内就会分裂。

They knew perfectly well what was cooking at every fire throughout the city, from the chamberlain's to the cobbler's.

从家臣到鞋匠，城里每户灶台上在做什么吃的，她们都了解得一清二楚。

Harry knew perfectly well why they were acting like this: he had named all of their fathers as Death Eaters.

三人的父亲都被他指控为食死徒。

He knew perfectly well what I was going to say.

他非常清楚我要说什么。

Kezia knew perfectly well, but she wanted to be told again.

Kezia 非常清楚， 但她想再被告知一次。

He knows perfectly well I chose Louis.

他很清楚 我选择了路易。

I know perfectly well that I look quite plain after my German lesson.

我很清楚，在我上完德语课后， 我看起来很平淡。

You know perfectly well what I'm implying, bree.

别装了 你知道我在讲什么 布里。

Your sister knew perfectly well we were to leave today.

你妹妹明明知道我们今天出发。

In the third place, I know perfectly well whom she will place me next to, to-night.

第三，我非常清楚今晚她会把我安排在谁身边。

If your mother didn't know perfectly well the measurements of the living-room windows I'll eat my hat.

如果你妈妈不知道起居室窗户的尺寸， 我会吃掉我的帽子。