英语语法分析

The libidinal is the animal part.

力比多的是兽性的那部分。

Can the other types of love have this kind of negative side to them as the libidinal does?

别的类型的爱会，像力比多一样有其负面么？

Freud pointed out that these libidinal drives can conflict with the conventions of civilized behavior, represented in the psyche by the superego.

他指出这些力比多驱力可能与现有的文明行为规范相抵触，这些规范在精神结构当中表现为超我。