查询词典 know one's stuff

But, I know, I know. That's not going to happen.

不过，我知道，我知道，这不可能。

But at the same time, you know they do not know you at all and cannot find you or harass you until you finally give that personal information out.

但在同一时间内，你知道他们不知道你在所有和无法找到您或骚扰您，直到您最后给的个人信息。

And when I hardly knew enough to know what it was I didn't know.

当我知道不够，难以知道这是我不知道。

Know yourself: It has been Harkness' experience that most people don't know what they're good at, but midlife is a good time to figure this out.

了解自己：根据Harkness的经验，大多数人不知道自己擅长什么，但是中年时期是弄清楚这件事的好时机。

Bull;Know yourself: It has been Harkness' experience that most people don't know what they're good at, but midlife is a good time to figure this out.

bull；了解自己：根据Harkness的经验，大多数人不知道自己擅长什么，但是中年时期是弄清楚这件事的好时机。

I don't know if you know,Harry...

我不知道你听说了没有，哈利。。。

Do you know where Harvey is? Do you know who he is?

你知道我哪里可以找到哈维吗？

I don't know, Harvey, maybe l'm stupid, you know?

我不知道哈维也许我很笨

If I speak of what I do not know, or know hastily, this is mere opinion-mongering.

如果我讲的是我所不知道或匆促知道的，那我只是在兜售意见罢了。

But I know what to do: I will reverse their arson, make a pyre of my haunch and so the last thing they know will be the stench of my crotch.

但是 我知道有何法门：我要将她们纵的火逆转，用我的下腰造出火刑的柴堆于是她们所能得知的最后事情将会是我腿裆的臭味。

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！