单词	cephalon
释义	cephalon noun ceph·​a·​lon ˈsefəˌlän, -ələn plural cephala -ələ 1 : head sense 1 2 : the anterior shield of a trilobite Word History Etymology New Latin, irregular from Greek kephalē head
随便看	nucleolate nucleolated nucleole nucleoles nucleoli nucleolini nucleolinus nucleolo- nucleolocentrosome nucleoloid nucleolus nucleolus organizer nucleolysis nucleome nucleometer nucleon nucleonic nucleonics nucleons nucleophile nucleophiles nucleophilic nucleophilically nucleophilicities nucleophilicity

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