Meaning of xuān chēng:
xuān chēng
宣称
Verb
to assert; to claim
Tā zài huìyì shàng gōngkāi xuānchēng zìjǐ yǐjīng jiějuéle zhège wèntí.
他在会议上公开宣称自己已经解决了这个问题。
He publicly asserted at the meeting that he had already solved the problem.
Tā xuānchēng zìjǐ yǐjīng wánchéngle suǒyǒu de rènwù.
他宣称自己已经完成了所有的任务。
He claimed that he had finished all the tasks.
