单词	heterocercal
释义	heterocercal adjective het·​ero·​cer·​cal ˌhe-tə-rō-ˈsər-kəl  1 of a fish tail fin : having the upper lobe larger than the lower with the vertebral column extending into the upper lobe 2 : having or relating to a heterocercal tail fin Word History First Known Use 1838, in the meaning defined at sense 1
随便看	picadores picadors picadura picae Picae picaillon picaninnies picaninny picaras raisin wine raisin-seed oil raising raising Cain raising hammer raising plate raisings raisins raisiny raisiné raison d'etre raison d'état raison d'être raisonneurs raisons d'etre raisons d'être

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