1. 名詞
   不可數名詞: 不熟練, 外行
   

   同義字詞
   amateurishness,amateurism,dilettantism
   

例句

1. This style was not due to inexpertness , but to the desire for speed, being used especially in accounts and drafts, and was generally the work of practised writers.
2. John Dewey considered that conscientious objectors were often the victims of "moral innocency" and inexpertness in moral training: "the moving force of events is always too much for conscience".
3. If it were not a classroom situation , everyone could spend time on his points, agreeing here and disagreeing there, but in the end his inexpertness –indeed, his incompetence in the handling of categories (so that he succumbs to them: "I am unable to understand why people act this way, but at least now I can categorize it!
4. In the late conflict no one gave our foe credit for half his daring or ability; hence our attack was not quite so scientifically powerful by a combination of the different arms as it might have been, and the defects of the unwieldy machine called the British Indian Army rendered most glaring:–its appalling quantity of baggage, its lack of organization and equipment of the soldiers, its want of experience in Generals and in officers, the extreme willingness but total inexpertness and inaptitude of the soldier in the arts of war, in the conflict, on picquet, on every duty which a protracted campaign alone can teach effectually.