出典:Wiktionary
出典:『Wiktionary』 (2026/04/14 19:29 UTC 版)
Origin obscure, with a number of possible etymologies suggested:
culvert (third-person singular simple present culverts, present participle culverting, simple past and past participle culverted)
From Old French colvert, from Late Latin collībertus.
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名詞の変化形:
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