出典:Wiktionary
出典:『Wiktionary』 (2026/03/03 19:37 UTC 版)
Borrowed from Late Latin occlūsiō, occlūsiōnis (“occluding, obstruction”), from the Classical Latin occlūdō (“to shut up or close up; to restrain”), from ob + claudō (“to shut or close”).
occlusion (countable and uncountable, plural occlusions)
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名詞の変化形:
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