单词	ramentum
释义	ramentum noun ra·​men·​tum rəˈmentəm plural ramenta -tə 1 : something scraped off : a minute particle : shaving 2 [New Latin, from Latin] a : any of the thin brownish often fringed or laciniate scales that are borne upon the leaves or young shoots of many ferns and that consist of a single layer of cells b : the armor of a fossil cycad stump that suggests in appearance the ramenta of existing ferns Word History Etymology Latin, from radere to scratch, scrape + -mentum -ment
随便看	cortins cortisol cortisols cortisone cortisones Cortland cortlands cortlandtite Cortona cortège Cortés coruco coruler corulers Coruminaca Coruminacan coruminacas Coruna corundoms corundophilite corundum corundums corunna coruscant coruscate

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