autotomyWiktionary 原文英/ɔːˈtɒtəmi/美构词拆解autoauto-前缀tomy-tomy后缀auto-(productive) Reflexive, regarding or to oneself.-tomyCutting, incision, section词源链法语Frenchautotomie↓ 借入德语GermanAutotomie↓ 借入英语Englishautotomy词源说明From auto- + -tomy, after German Autotomie or French autotomie.释义名词noun1(chiefly zoology) The spontaneous removal of a limb, tail etc, especially by some invertebrates as a self-defense mechanism.同族词派生词 3autotomic·autotomize