noun🔗Share三叉神经 The nerve responsible for sensation and motor function in the face and mouth.""A dentist numbs the area before a filling to prevent pain signals from traveling through the trigeminal nerve to the brain." "牙医在补牙前会先麻醉局部区域，以防止疼痛信号通过三叉神经传到大脑。anatomyorganmedicinephysiologysensationChat with AIVocabulary GamePractice Reading
