原来plant还有卧底的意思

作为名词，plant有三个截然不同的定义。

第一，植物。

a living organism of the kind exemplified by trees, shrubs, herbs, grasses, ferns, and mosses, typically growing in a permanent site, absorbing water and inorganic substances through its roots, and synthesizing nutrients in its leaves by photosynthesis using the green pigment chlorophyll.

第二，工厂

a place where an industrial or manufacturing process takes place.

第三，间谍或卧底

a person placed in a group as a spy or informer.

佩洛西在这次访谈中说：“我并不认为他们（某些亲巴勒斯坦抗议者）是卧底；我认为谁在提供资金，这需要调查清楚。”