social decrement的用法和樣例：
例句
- They sincerely hope the media can be more effective in promoting social stability and progression instead of inducing social turbulence and retrogress.
他們真誠地希望媒體在促進社會穩定和進步方面發揮更大的作用，不要引起社會動蕩與退步。 - Secondly, however, the imperialist character of Japan's social economy determines the imperialist character of her war, a war that is retrogressive and barbarous.
然而第二，由於日本社會經濟的帝國主義性，就產生了日本戰爭的帝國主義性，它的戰爭是退步的和野蠻的。
