那时候人的肌肉很发达吗？

Did people have a lot of muscles then?

youdao

有非常发达的感官有什么不对吗？

So, what’s wrong with having highly developed senses?

youdao

所有这些意味着发达国家将会陷入像1930年代那样的大萧条吗？

Does all this mean that the developed world is heading for a depression, of the sort seen in the 1930s?

youdao