1. In the operation, darts shouldn't get to the bust point, or it will cause unfitness problem. 在操作中，省道不需要完全逢到胸高点，因为这样看上去会有不服帖的感觉。
2. His confession of ignorance of French is, ipso facto, a confession of unfitness for his present office. 他承认不懂法文，事实上就等于承认不适合担任他现在的职务。
3. So he sat at table, perturbed by his own unfitness and at the same time charmed by all that went on about him. 此刻他就这样坐在桌边，一方面为自己的不合时宜而烦恼，一方面又迷恋着周围进行的一切。
英英解释
n.
1. poor physical condition; being out of shape or out of condition (as from a life of ease and luxury)
2. lacking the power to perform
3. the condition of not being suitable
