变态心理学

例句：

1. 1. He was diagnosed with a psychological disorder that made him unable to communicate effectively.
   他被诊断出患有一种心理障碍，使他无法有效沟通。
2. 2. The researcher found that the abnormal behavior of the patient was caused by a genetic mutation.
   研究者发现患者的异常行为是由基因突变引起的。
3. 3. The therapist used techniques from abnormal psychology to help the client overcome their fears and develop copingstrategies.
   治疗师使用变态心理学的技巧帮助客户克服恐惧并发展应对策略。