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1.The deadliest plant in the world is the castor bean plant.
世界上最致命的植物是蓖麻子豆。收藏指正
2.a toxic protein extracted from castor beans; used as a chemical reagent.
蓖麻子中提取的有毒蛋白质,用作化学试剂。收藏指正
3.It is estimated that the protein, ricin, found in the castor bean plant is as much as 6,000 times more poisonous than cyanide.
据估计,蓖麻子豆中找到的一种名为蓖麻毒素的蛋白质,所含的毒性物质比氰化物多出了6000倍。收藏指正
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