复古 fùgǔ
[restore ancient ways;return to the ancients] 恢复往古的社会秩序和习俗
恢复古代的制度或习俗。
《荀子.王制》:「械用则凡非旧器者擧毁,夫是之谓复古。」
英语 to return to old ways (a Confucian aspiration), to turn back the clock, neoclassical school during Tang and Song associated with classical writing 古文, retro (fashion style based on nostalgia, esp. for 1960s)
法语 remettre à l'honneur ce qui est ancien, revenir au passé