恋母情结

例句：

1. 1. He had a complex about his mother that he couldn't overcome.
   他对母亲有着复杂的感情，他无法克服。
2. 2. The story is based on the Oedipus complex, which explains why he did what he did.
   这个故事是基于俄狄浦斯情结的，这解释了他为什么会做那些事。
3. 3. In some cases, the Electra complex can lead to self-harm or other harmful behaviors.
   在某些情况下，伊莱克特拉情结可能会导致自我伤害或其他有害行为。