Protecpectic
[医] 蛋白固定的
🗣️ 情景例句
Surprise parties don't always work out.
惊喜派对不是每次都成功的。
What do you call this in English?
这个用英语怎么说？
Is that hard? I mean, the jazz violin?
弹奏难吗？我是指拉爵士小提琴。