How do you say banknote in Chinese?
— 紙幣; 紙幣

Related synonyms for banknote in Chinese
bill鳥嘴, 鸟嘴 (niǎozuǐ), 嘴 (zuǐ), 喙 (huì)
Specialized synonyms for banknote in Chinese
dollar元 (yuán), 塊, 块 (kuài)
fifty五十
twenty二十二 (èr shí èr)