形容詞 morbid:

1. suggesting an unhealthy mental state
2. suggesting the horror of death and decay
   同義詞：ghoulish
3. caused by or altered by or manifesting disease or pathology
   同義詞：diseased, pathologic, pathological

1. Don't be so morbid!
   別盡往壞處想！
2. She always has a morbid imagination.
   她總在做病態(tài)的想像。

mor.bid

adj.（形容詞）

Of, relating to, or caused by disease; pathological or diseased.
有病的：屬于或關于疾病的、由疾病引起的；病理的或疾病的
Psychologically unhealthy or unwholesome:
病態(tài)的：心理不健康或對心理有害的：
例句：
.He suffered much from a morbid acuteness of the senses.(Edgar Allan Poe)
.他由于異常的神經(jīng)過敏而吃了不少苦頭.(埃德加·艾倫·波)

Characterized by preoccupation with unwholesome thoughts or feelings:
有成見的：具有由于常被不健康的思想或情感所困擾特性的：
例句：
read the account of the murder with a morbid interest.
以先入為主的私心來閱讀這篇謀殺案的報道

Gruesome; grisly.
令人毛骨悚然的；恐怖的

來源：
Latin morbidus [diseased]
拉丁語 morbidus [疾病的]
from morbus [disease] * see mer-
源自 morbus [疾病] *參見 mer-

【引伸】
mor.bidly
adv.（副詞）
mor.bidness
n.（名詞）