central authority的用法和樣例：
例句
- An order or instruction, especially one issued by a central authority.
指示，命令命令或指示，尤指由中央權威機構發出 - A principle of allowing each state in a nation or federation to act independently of the central authority, especially in promoting its own economic interests.
獨立發展自身利益的原則一種允許一個國家或聯邦內的每一個州獨立於中央集權而發展的原則，尤指互相提高自身經濟利益方面
