uncouth

形容词 uncouth:

1. lacking refinement or cultivation or taste
   同义词：coarse, common, rough-cut, vulgar

1. He is a selfish, uncouth fellow, who has no respect for anyone.
   他是个自私、没教养的家伙，对人一点也不尊重。
2. A man considered uncouth or mean; a boor.
   被认为粗鲁的或卑鄙的人; 举止粗鲁的人
3. His nephew is an uncouth young man.
   他的侄子是一个粗野的年轻人。