这句是什么意思？

Question

There are probably three dozen websites that I have belonged to like this that no longer exist

Answer 1

There are probably three dozen websites that I have belonged to like this that no longer exist.
意思是：
大约有三十几个我曾经属于的网站现在都不存在了。

Answer 2

这句话的翻译是:
有可能有36个像这个那样的不再存在的我已经属于的网站。本回答被提问者采纳