national contradictions的用法和樣例：
例句
- The remission institution mitigated the social contradictions of Song Dynasty and caused great harm at the same time.
赦宥在緩和兩宋社會(huì )矛盾的同時(shí)，也帶來(lái)了巨大的危害。 - This is the inevitable result of the development of social contradictions and deepening struggle of the people in the modern times of China.
這是近代中國社會(huì )矛盾發(fā)展和人民斗爭深入的必然結果。
