dermatillomania

发音

US /ˌdɚ.mə.tɪl.oʊˈmeɪ.ni.ə/

释义与例句

n.
  1. 1.

    A mental disorder characterized by the urge to pick at one's own skin.

    不可数 医学 心理学

词源

From Ancient Greek δέρμα (dérma, “skin”) + τίλλω (tíllō, “I pull out, pluck”) + μανία (manía, “madness”).

来源：wiktionary