| 释义 |
Definition of rhaponticin in English: rhaponticin(also rhaponticine) noun rəˈpɒntɪsɪn Chemistry A yellow crystalline compound present in the root of a wild rhubarb, Rheum rhaponticum, and in some other plants.
OriginMid 19th century. From post-classical Latin rhaponticum + -in, after German Rhaponticin. Definition of rhaponticin in US English: rhaponticin(also rhaponticine) nounrəˈpɒntɪsɪn Chemistry A yellow crystalline compound present in the root of a wild rhubarb, Rheum rhaponticum, and in some other plants.
OriginMid 19th century. From post-classical Latin rhaponticum + -in, after German Rhaponticin. |