n. 校准者,[机]调整器,校准器,调节器,[化]调节剂,[无线]稳定器,调节基因,(钟表的)整时器,标准钟;管理者,调整者,整理者;原则,标准;[英史]选举调查[监视]委员,监管者;
🗣️ 情景例句
History repeats itself.
历史往往会重演。
A penny saved is a penny gained.
省一文是一文。
Men accustomed to struggling for survival against the elements and Indians were bewildered by politicians, bankers and businessmen, and unhorsed by fences, laws and alien taboos.