So when you get hurt, the electrical impulses from thicker nociceptors trigger sharp, intense pain, while thin, unmyelinated nociceptors are responsible for the dull, aching pain that follows.

所以当你伤，有更厚质的伤害感器所传导的电脉引发强烈的剧痛，而薄质且无髓鞘的伤害感器则产生隐隐的酸痛。