Polyvinylpyrrolidone
(PVP)聚乙烯吡咯烷酮
??? 情景例句
What other dialect do you understand?
你還懂哪種方言？
Did you sell it to him yourself?
你自己親自賣給他嗎？
The powder is made from fish, blood and bones.
肥粉是由魚、血和骨頭做成的。