officer system的用法和樣例：
例句
- Taiping's official system embodied social structure of Taiping Heavenly Kingdom.
太平天國的官制是太平天國社會結構的制度體現。 - The appointment of the refugees had demolished the hereditary system and accelerated the formation of the feudal bureaucrat system.
諸侯國對奔者的任用破壞了當時的世官制，對封建官僚制度的產生起到一定的促進作用。
