n. 毁损, 减损, 堕落[法] 废除, 毁损, 减损
n. (law) the partial taking away of the effectiveness of a law; a partial repeal or aboption of a law
1.derogation, declaration, degeneration, definition, depberation, and decoction.
谣言 宣言 衰退 定义 商议 煎熬