know what's what

know what's what

美 　英

• 网络心中有数；识货；内行

英汉解释

un.	1. to be very clever or experienced

例句

I want you to understand that I know what's what, and you treated me really hard-hearted - really hard-hearted! You listen to clear?

我要你明白，我是心中有数的，你对待我真是狠心——真是狠心！

I'll tell you the moment I know what's what.

我一知道真相了立即告诉你。

B: I can't find it. I don't know what's what in this new office.

找不着了。这个新的办公室让我摸不清方向。

Rochester did the wrong thing, because he is new here and doesn't yet know what's what.

罗切斯特做错了事，因为他新来，对此地的情况不熟悉。

Richard did the wrong thing, because he is new here and doesn't yet know what's what.

理查德做错了，因为他是新来的还不了解情况。

So I know what's what, because I've seen the other side.

所以我把事情看得很透，因为我可以看到事物的另一面。

More than that, we shall have a tempest, or I don't know what 's what . '

不止大风，我们要遇到的是一场暴风，不然就算我看走眼了。

should pay attention to focus, focus to implementation, in advance, for security job to know what's what;

要抓重点、抓落实、抓超前，对安全工作做到心中有数；