Solitude is a unique mental characteristic of human beings.

孤独是人类特有的精神特质。

youdao

The personality is the total of more stable special mental characteristic in the person's attitude to the reality and behavior method.

性格是人对现实的态度和行为方式中比较稳定的独特的心理特征的总和。

youdao

The education that students have, the environment the campus give and the special mental characteristic have made them get their own consumption mentality and consumption behavior.

大学生所受的教育、校园的环境以及该年龄特殊心理特征，使他们拥有自己特有的消费心理和消费行为。

youdao

The largest shared characteristic of the families was, in fact, that the mother had mental health problems.

BBC: Government 'misrepresenting' the poor, say churches