unfit
['ʌn'fit]
adj.不合适的, 不健康的
vt.使不合格
例句与用法：
You're very unfit; you ought to take up running.
你身体很弱，应该练练跑步。
A cycling holiday would be too much for an unfit person like me.
像我这种身体，骑自行车度假力不从心。
The girl charged with murder was said to be mad and unfit to plead.
据说那个被指控谋杀的女孩是疯子，不能为自己申辩。
This house is unfit for human habitation.
这所房子不适合人居住。
She was unfit for such a senior position.
她不能胜任这样的高级职位。
The water is unfit for drinking.
这水不宜饮用。
The army rejected him as medically unfit.
由于体检不合格，部队未接收他。
词形变化：
副词: unfitly | 名词: unfitness | 动词过去式: unfitted | 动词过去分词: unfitted | 动词现在分词: unfitting | 动词第三人称单数: unfits |
详细释义：
a.
1. 不相宜的, 不合适的; 不胜任的[(+for)][+to-v]
Phil is clearly unfit to hold a senior position.
菲尔显然不能胜任高级职务。
This meat is unfit for human consumption.
这种肉人不宜食用。
2. (身体上)不强健的
He was rejected as medically unfit.
他因健康不合格而遭淘汰。
vt.
使不相宜; 使不合格[(+for)]
Years of work in Africa unfitted him for life here.
多年在非洲工作使他不适应这儿的生活。