The teacher noticed psychopathic behavior in the student, which led to a referral to the school psychologist.
老师注意到学生有精神病态行为，这导致学校将学生转介给学校心理学家。
His psychopathic tendencies made it difficult for him to form healthy relationships with peers.
他的精神病态倾向使他难以与同伴建立健康的关系。