| 释义 | 
		os·mun·da AHD[ŏz-mŭnʹdə]  也作 os·mund [ŏzʹmənd] D.J.[ɒzˈmʌndə] 也作 os·mund [ˈɒzmənd]K.K.[ɑzˈmʌndə] 也作 os·mund [ˈɑzmənd]n.(名词)- Any of several ferns of the genusOsmunda,  having erect, bipinnately compound fronds and deeply contracted fertile pinnules. The fibrous roots are sometimes used as a potting medium for cultivated plants, and the young crosiers are used as food. 紫萁:一种紫萁 属的蕨类植物,长有直立的二次羽状复叶及深度皱缩的产孢子二次羽叶。其须根有时可用作栽培植物的盆栽培养基,其嫩叶卷头可用作食物 
 
 - New Latin Osmunda [genus name] 新拉丁语 Osmunda [属名] 
 
 - from Middle English osmunde [a kind of fern] 源自 中古英语 osmunde [一种蕨] 
 
 - from Old French osmonde 源自 古法语 osmonde 
 
 
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