bezoar

n. 粪石, 牛黄
【医】 粪石

be.zoar

n.（名词）
A hard indigestible mass of material, such as hair, vegetable fibers, or fruits, found in the stomachs or intestines of animals, especially ruminants, and human beings. It was formerly considered to be an antidote to poisons and to possess magic properties.
毛粪石：在动物，尤指反刍动物和人的肠胃中发现的一种难消化的硬块，如头发、蔬菜纤维或果实。以前认为它可用来解毒并具有魔力

来源：
Middle English bezear [stone used as antidote to poison]
中古英语 bezear [用作解毒的石头]
probably from Old French bezahar [gastric or intestinal mass used as antidote to poison]
可能源自 古法语 bezahar [用作解毒的肠胃团块]
from Arabic b3zahr
源自 阿拉伯语 b3zahr
from Persian p3dzahr
源自 波斯语 p3dzahr
p3d- [protector] from Avestan p3tar- * see p3-
p3d- [保护物] 源自 阿维斯陀语 p3tar- *参见 p3-
zahr [poison] from Middle Persian * see g when-
zahr [毒] 源自 中古波斯语 *参见 g when-