It is just people's imagination that in the past, when there was no technology, everything was beautiful and good.

那只是人们的想象，以为在过去没有科技的时候，一切都是美好的。

youdao

It is just people's imagination that in the past, when there was no technology, everything was beautiful and good.

那只是人们的想象，以为在过去没有科技的时候，一切都是美好的。

youdao