1N-SING (法国1789年革命前的)旧制度The an-cien regime was the political and social system in France before the revolution of 1789. (法国1789年革命前的)旧制度
2N-SING 旧秩序;过时的制度 If a country has had the same political system for a long time and you disapprove of it, you can refer to it as the ancien regime . 旧秩序;过时的制度 [disapproval]