de.my.e.lin.atev.tr.(及物动词)de.my.e.lin.at.ed,de.my.e.lin.at.ing,de.my.e.lin.ates To destroy or remove the myelin sheath of (a nerve fiber), as through disease.脱髓鞘:经由疾病而破坏或除去(神经纤维中的)髓鞘【引伸】demy.elina.tionn.(名词)