了义

• revelation of the whole meaning

例句

1. 趁这样的机会直抒已见，其意义超过了道德上了义务，而成为一种乐趣。
   On an occasion of this kind it becomes more than a moral duty to speak one's mind; it becomes a pleasure.
2. 截肢之後安装了义肢。
   A prosthesis was fitted after the amputation.