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。

youdao

Segal writes : Envy though arising from primitive love and admiration has a less strong libidinal component than greed and is suffused with the death instinct.

Segal 写到：嫉羡从原始的爱与钦佩发生，比贪婪少一些力比多的成分，弥漫着死本能。

youdao

These people complicate the usual story of our sexual revolution only because of an awkward bit of timing: their libidinal awakening arrived in the heyday of Victorian England.

NEWYORKER: Novelty Acts