1 sentence

1. 以前只有皇亲国戚才能被尊称为王爷。

   yǐ​qián zhǐ​yǒu huáng​qīn​guó​qī cái néng bèi zūn​chēng wéi wáng​ye.

   In the past, only relatives of the emperor could be honored with the title 'Wangye'.

   Source: Dong Chinese Dictionary