madreporite
/ˈmædrɪˌpɔːraɪt/noun
- Zoology a perforated plate by which the entry of seawater into the vascular system of an echinoderm is controlled【动】(棘皮动物控制海水进入其脉管系统的)筛板, 穿孔板。
词源
early 19th cent.: from madrepore (see MADREPORARIA) + -ITE1.
单词 | madreporite |
释义 | madreporite/ˈmædrɪˌpɔːraɪt/noun
词源 early 19th cent.: from madrepore (see MADREPORARIA) + |
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