信号也前往在大脑皮层的痛觉区，传递信息抑制疼痛（6）。

Signals also travel to pain centers in the cortex, delivering a message to inhibit pain (6).

youdao

信号也前往在大脑皮层的痛觉区，传递信息抑制疼痛（6）。

Signals also travel to pain centers in the cortex, delivering a message to inhibit pain (6).

youdao