苦痛 辛辣 刺激 尖刻中释
But in mammals it stimulates the very same pain receptors that respond to actual heat. Chili pungency is not technically a taste;.辣椒素会刺激哺乳动物平时用来感受热刺激的痛觉感受器，从技术上说，辣椒的辣味并不算是一种味觉；
