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

“To bcc: (someone)”意思是送某人。

Selma says, " I'll cc: myself and I'll bcc: you to make sure they go through."

塞尔玛说，“会送：， 会密件送：你以确保他们通过。

I'll cc: myself and I'll bcc: you to make sure it goes through.

会送：，会密件送：您以确保通过。

So for example, I send a message to my brother, I cc: my sister, and then I bcc: my mother.

例如，给弟弟发信息，送：姐姐，然后密件送：妈妈。

So, a " blind CC, " or " BCC" – it's blind because no one can see who you are sending it to.

因此，“送”或“密件送” ——是的， 因为没有人能看到您将发送给谁。

A " bcc: " is when you're going to send another copy of your message, but you're not indicating to the primary person that you are sending a copy to this other person.

“密件送：” 是指您要发送邮件的另一个副本，但您没有向主要人员表明您要向此其他人发送副本。

So, for example, if you reply to someone, you want to send it to a third person – that's using the " CC" or if you don't want anyone to know who you are sending it to, you can " BCC."

所以，例如，如果你回复某人，你想把发送给第三方——那就是使用“送” ，或者如果你不想让任何人知道你把发送给谁， 你可以使用“密件送” 。

That's why we say it's " blind." " To be blind" means to be unable to see, so " bcc: " is when you are sending a copy of something that other people who receive the message aren't aware of.

这就是为什么们说是“的” 。 “的” 意味着无法看到，所以“密件送：” 是指您发送的内容的副本， 而其他接收消息的人并不知道。