noun🔗Share羽扇豆，鲁冰花 Any member of the genus Lupinus in the family Fabaceae."The garden was bright with color thanks to the tall, purple lupin growing near the fence. "花园里色彩鲜艳，这都要归功于沿着篱笆生长的那些高高的紫色羽扇豆。plantbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗Share羽扇豆, 鲁冰花籽 A lupin bean, a yellow legume seed of a Lupinus plant (usually Lupinus luteus), used as feed for sheep and cattle and commonly eaten in the Mediterranean area and in Latin America although toxic if prepared improperly."The farmer added lupin to the sheep's feed to increase their protein intake. "这位农民在羊的饲料里添加了羽扇豆籽，以增加它们的蛋白质摄入。foodplantvegetableagricultureseedChat with AIVocabulary GamePractice Reading
