Shen Fei took it and took a look, he didn't know much about high-tech, and he didn't understand many things at all, but just by looking at the long list of foreign yards behind him, he knew that this thing was definitely not an ordinary object.

At least, it seems that it is difficult for Huaxia to come up with such cutting-edge technology.

"The old man wants to develop mechanical transformation people?" Shen Fei asked.

Sima Chen shook his head......

Chapter 873 of "The Invincible Immortal Doctor in the City" The idea is very good, but it is difficult to realize It is being hit by hand, please wait for a while,

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