pessimistic

adj. /ˌpesɪˈmɪstɪk/ B2

悲观的；看跌的

Expecting bad things to happen or thinking things will not be successful.

仙境例句

The pessimistic Pigeon had not slept for three weeks, sure that a serpent would come.

悲观的鸽子三个星期没睡觉了，总觉得蛇一定会来。