同根派生 Rhamnus croceus相關(guān)詞英漢例句The identity of Rhamnus ussuriensis J. Vass. 烏囌裡鼠李的名實問題。Rhamnus obovatilimba Merrill &F. 頁梅特卡夫。A buckthorn(Rhamnus purshiana) native to northwest North America,the bark of which is the source of cascara sagrada. 葯鼠李樹原産北美洲西北部的一種葯鼠李樹(珀希鼠李鼠李屬),其樹皮是葯鼠李皮劑的原料。Definition: Cascara consists of the dried, whole or fragmented bark of Rhamnus purshianus D. 本品爲(wèi)鼠李科植物珀希鼠李Rhamnus purshianus D.Morphology, taxonomy and distribution of the genus Rhamnus L. (Rhamnaceae) in the north eastern China. 中國東北鼠李屬植物形態(tài)、分類與地理分佈.Rhamnus croceus更多例句