“蓖麻”造句

他们快把蓖麻毒素——一种致命的植物毒素——研发为武器了。
They were close to weaponizing ricin—a lethal plant toxin.

他往杯子里装满了煤油、蓖麻油和醋.
He filled a cup with kerosene, castor oil and vinegar.

蓖麻油能通便.
Castor oil moves the bowels.