这门课程探讨了儿童早期经历如何影响其成年行为的心理动力学。

The course examines how early childhood experiences shape adult behavior through ___psychodynamics.

研究儿童心理动力有助于理解他们的行为模式。

Studying the ___psychodynamics of children helps understand their behavior patterns.

治疗师分析了夫妻之间的心理动力，揭示了他们沟通问题的根源。

The therapist analyzed the ___psychodynamics in the couple's relationship to uncover the root of their communication issues.