单词	unguitractor
释义	unguitractor noun un·​gui·​trac·​tor -wəˌtraktə(r) plural -s : a sclerite of the insect pretarsus that is partially invaginated within the tarsus Word History Etymology ungui- + retractor
随便看	charpitting charpoy charpoys Charpy machine Charpy test charque charqui charquis charr charred charrer charrette charretted charrettes charretting charrier charriest charring charro Charronia charroniae charronias charros charrs Charrua

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