wayback machine
noun [ C ] US uk/ˈweɪ.bæk ˌmə.ʃiːn/ us/ˈweɪ.bæk ˌmə.ʃiːn/
humorous时光倒流
a way of going back in time to the past
I had to jump into the wayback machine and call up my incredibly rusty and outdated geek lingo. 我不得不跳进时光倒流机，喊出我已经生疏得不得了、过时的极客行话。
网站时光倒流机，互联网档案馆
a way of searching internet archives (= old documents, websites, etc.)
The wayback machine at archive.org shows virtually no history, which is odd if your blog was as popular as you claim. 在互联网档案馆archive.org里几乎没有历史显示，如果你的博客曾像你说的那样受欢迎，那就奇怪了。