释义
n.
【生】 外质。比较
a supernatural viscous substance that is supposed to exude from the body of a medium during a spiritualistic trance and form the material for the manifestation of spirits
灵的外质（据说是灵媒在降神的恍惚状态中溢出的一种超自然黏性体外物质，成为显灵的物质证明）。