怪癖

One of the peculiarities of his behaviour is that he shouts instead of talking.

"为有一种怪,就是说话总爱高声嚷。"

All men have their own quirks and twists.

人人都有们自己怪和奇想。

One of his quirks is that he refuses to travel by train.

怪之一是不愿乘火车旅。