hy.po.sen.si.tizev.tr.(及物动词)hy.po.sen.si.tized,hy.po.sen.si.tiz.ing,hy.po.sen.si.tiz.es To make less sensitive, as to an allergen; desensitize.减敏:使(对抗菌素的)敏感度降低;减退敏感性【引伸】hy.posen.sitiza.tion