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动物身上的覆盖瓣,如鳃盖。
opercula — plural of operculum
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动物身上的覆盖瓣,如鳃盖。；藓类孢子囊或果实上可脱落以散布孢子或种子的盖状部分。；覆盖部分萌出牙齿(通常是智齿)的牙龈瓣。；用作覆盖物或盖子的结构。；覆盖脑岛的几片大脑皮质瓣之一。
A covering flap in animals, such as a gill cover.
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动物身上的覆盖瓣,如鳃盖。
A covering flap in animals, such as a gill cover.
藓类孢子囊或果实上可脱落以散布孢子或种子的盖状部分。
The lidlike portion of a moss sporangium or of a fruit that detaches to allow the dispersal of spores or seeds.
覆盖部分萌出牙齿(通常是智齿)的牙龈瓣。
A gum flap covering (part of) a partially erupted tooth, usually a wisdom tooth.
用作覆盖物或盖子的结构。
A structure which serves as a cover or lid.
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页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.