但即便危害并非真实存在，恐惧信号也已经传到了与身体腺体系统相连的下丘脑。

But even when the threat isn't real, the threat signal has already gone through the hypothalamus, the part of the brain that communicates with the body's glandular system.

youdao

但即便危害并非真实存在，恐惧信号也已经传到了与身体腺体系统相连的下丘脑。

But even when the threat isn't real, the threat signal has already gone through the hypothalamus, the part of the brain that communicates with the body's glandular system.

youdao