单词	carotenol
释义	carotenol noun ca·​rot·​enol kəˈrätᵊnˌȯl, -ōl plural -s : a hydroxy derivative of a carotene : a carotenoid alcohol compare xanthophyll Word History Etymology carotene + -ol
随便看	umbonial umbonic umbonulate umbos umbra umbra tree Umbracula Umbraculidae umbraculums umbrae umbrage umbraged umbrageous umbrageously umbrageousness umbrageousnesses umbrages umbraging umbral umbral symbol umbras umbrated umbratic umbratical umbratile

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