英语单词大全

discolith

中文翻译

盘状核粒

英文解释

n. One of a species of coccoliths, having an oval discoidal

body, with a thick strongly refracting rim, and a thinner central

portion. One of them measures about / of an inch in its longest

diameter.

今日更新

更新时间：2025-08-03 20:44:45

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