Proteinous
a. 朊的, 蛋白質(zhì)的
? 同義詞
??? 情景例句
I grew up in Beijing, but I was in Los Angeles for two years.
我在北京長大，不過在洛杉磯已呆了兩年。
He is attending a conference now.
他正在出席會議。
Oh? What happened?
哦？發(fā)生什么事了？