Think of it like a digital carbon copy.

你可以把它想象成一个电子副本。

This is where the phrase 'carbon copy' comes from.

这就是“ carbon copy ”这个短语的由来。

Do not however expect him to be a carbon copy of yourself since he obviously is not.

不过，不要指望他是你的翻版，因为他显然不是。

You probably won't see a carbon copy.

您可能不会看到副本。

And number one are carbon copies.

第一是复印件。

" To bcc: (someone)" means to blind carbon copy someone.

“To bcc: (someone)”意思是盲目抄送某人。

And it's easier to convince the FDA that they are carbon copies of the original.

而且更容易让 FDA 相信它们是原件的副本。

So we can see how much genetic carbon copies end up differing.

所以我们可以看到有多少基因遗传最终是不同的。

Even animals in the same species are not identical carbon copies of each other.

即使是同一物种的动物也不是彼此完全相同的副本。

We use the letters " cc" because they come from an old term, which is " carbon copy."

我们使用字母“cc” 是因为它们来自一个古老的术语，即“抄送” 。