和定最值问题口诀简介：As he spoke, Zhao Huai touched Yuan Guanguan who squeezed in and lay beside him, and continued: I have the ability to protect myself, but if you go, you will die. I don't want you to die in a useless place.
As he spoke, Zhao Huai touched Yuan Guanguan who squeezed in and lay beside him, and continued: I have the ability to protect myself, but if you go, you will die. I don't want you to die in a useless place.
