1. 我們需要幾個男子作心理學實驗對象。
   We need some male subjects for a psychology experiment.
2. 生理傷殘會引起心理苦悶。
   Physical disability causes mental anguish.
3. 他研究犯罪心理有多年經驗。
   He has many years' experience of the criminal mentality.
4. 壓抑自然的沖動可能會引起心理上的問題。
   Inhibition of natural impulses may cause psychological problems.
5. 我一直對心理學感興趣。
   I am always interested in psychology.
6. 他的健康不佳可能有心理上的原因。
   There could be some psychological explanation for his bad health.
7. 我們應該更注重心理健康。
   We should pay more attention to our mental health.
8. 他的問題是心理的而不是身體的。
   His problem is mental, not physical.

心的英語翻譯：

理的英語翻譯：