When people observe themselves or others in the mirror of action, this cell will become active again.

当人观察自己或他人在镜中的动作时，这种细胞就活跃起来。

youdao

When people observe themselves or others in the mirror of action, this cell will become active again.

当人观察自己或他人在镜中的动作时，这种细胞就活跃起来。

youdao