1 sentence

1. 在古代，宰相的主要职责之一是辅政。

   zài gǔ​dài, zǎi​xiàng de zhǔ​yào zhí​zé zhī​yī shì fǔ​zhèng.

   In ancient times, one of the main duties of the prime minister was to assist in governing the state.

   Source: Dong Chinese Dictionary