be history

be perceived as no longer relevant to the present

成为历史（或过去）

the mainframe will soon be history.

这种主机很快就会成为历史。

I was making a laughing stock of myself, but that's history now.

我以前总使自己成为笑柄，不过现在这已成为历史了。

go down in history

be remembered or recorded in history

载入史册

make history

do something that is remembered in or influences the course of history

创造历史，做名垂青史的事

the rest is history

used to indicate that the events succeeding those already related are so well known that they need not be recounted again

余下的不饶费舌，其他的都众所周知了

they teamed up, discovered that they could make music, and the rest is history.

他们协力合作，发现他们可以制作音乐，余下的就不饶费舌了。