| 释义 |
hol·o·ceph·a·li AHDhälō|sefəˌlī,|hōl-
基本英英例句
全头亚纲¹⁰⁰
Noun:
chimaeras and extinct formsUsually one with a large amount of yolk which is not incoporated into the developing egg, e.g. in Myxini, Elasmobranchii,Holocephali, many teleosts.通常是有一个大量卵黄进入发展中的卵，例如在盲鳗，板鳃亚纲，全头亚纲与许多硬骨鱼。 |