这部电影充满了原始的性本能冲动，挑战了传统的社会规范。

The film is full of primitive ___libidinal urges that challenge traditional social norms.

在精神分析中，孩子的行为常被解读为受本能驱力影响。

In psychoanalysis, a child's behavior is often interpreted as influenced by ___libidinal drives.