poison obtained from the castor-oil bean, 1888, from ricinus, genus name of the castor-oil plant (1694), from Latin ricinus (Pliny), of uncertain origin, perhaps the same word as ricinus "tick" (in sheep, dogs, etc.).
实用例句
1. They were close to weaponizing ricin—a lethal plant toxin.
他们快把蓖麻毒素——一种致命的植物毒素——研发为武器了。
来自柯林斯例句
2. Aim: Prepare reconstituted liposome entraprment of Ricin ( RRL ) and study its toxicity.
目的: 制备重建型蓖麻蛋白脂质体 ( RRL ),并探讨其毒性作用.
来自互联网
3. Let me remind you how ricin works.
我想提醒大家的是蓖麻毒素是如何工作的.
来自互联网
4. One milligram of ricin can kill an adult.
一毫克蓖麻毒可使一个成年人死亡.
来自互联网
5. The ricin toxin A chain ( RTA ) is active and toxic to cell through deactivating ribosome.
