单词 | diplopore |
释义 | > as lemmasˈdiplopore ˈdiplopore n. Brit. , U.S. Zoology any of the pores that occur in pairs on the surface of the theca of certain cystoids (order Diploporita); also, a thecal canal that ends in one of these pores.ΚΠ 1899 Rep. Brit. Assoc. 1898 917 The simple or irregular haplopores become connected in pairs (diplopores). 1962 D. Nichols Echinoderms xi. 138 The diploporite Aristocystites..is flask-shaped, with a theca composed of many irregularly arranged plates pierced by haplopores and diplopores. < as lemmas |
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