bugbane

n. 美洲升麻、升麻屬植物

學術名詞

• 升麻屬：植物學

英文釋義

1. North American plant having large leaves and yellowish green flowers growing in racemes; yields a toxic alkaloid used medicinally
2. a plant of the genus Cimicifuga having flowers in long racemes or panicles reported to be distasteful to insects