a toxic protein extracted from castor beans; used as a chemical reagent; can be used as a bioweapon
同义词：ricin toxin
ricin详细解释
ri.cin n.（名词）A poisonous protein extracted from the castor bean and used as a biochemical reagent.蓖麻毒：从蓖麻子中提取的有毒蛋白质，用作生化剂 来源：From Latin ricinus [castor-oil plant] 源自 拉丁语 ricinus [蓖麻油植物]
