1. (社会或群体的)痼疾
Malaise is a state in which there is something wrong with a society or group, for which there does not seem to be a quick or easy solution.

2. 不适;不安;不快
Malaise is a state in which people feel dissatisfied or unhappy but feel unable to change, usually because they do not know what is wrong.

1. physical discomfort (as mild sickness or depression)

Synonym: uneaseuneasiness