让我给你解释一下原因。
Let me explain why - and then we'll take a look at where you should really be looking to invest your money in these uncertain times.
请容我解释为什么——然后,我们再来看看,在这样动荡不定的时期,该把钱投往何处。
Yes. I have a yes. Let me explain to you quickly why Stokes is true. How do we prove a theorem like that?
来快速解释一下,为什么Stokes定理是对的,我们怎么来证明这样的一个定理呢?
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