Examples
tā他zhǔ yào主要shì是xīn lǐ心理de的wèn tí问题。
他主要是心理的问题。
His trouble was chiefly mental.
这几年有关心理之谜的心理恐怖片很热门。
Psycho-horror films dealing with the mysteries of human psychology are popular these days.
马哈福德布塞布奇是伟大的卡拜尔心理医师，于1993年遭伊斯兰恐怖分子谋杀。
Mahfoud Boucebci was a great Kabyle psychiatrist murdered by Islamist terrorism in 1993.