哇，太厉害了！他们是怎么做到的？为什么他们要画这幅巨作？

Wow, amazing! How did they do it? Why did they paint such a big work?

youdao

哇，太厉害了！他们是怎么做到的？为什么他们要画这幅巨作？

Wow, amazing! How did they do it? Why did they paint such a big work?

youdao