Bilprotein
[机] 胆蛋白质
🗣️ 情景例句
One moment, please.
请等一下。
Competition for this kind of goods is tough.
这种商品的竞争非常激烈。
Even this was remarkable, considering that she had had so many delays.
但考虑到路上的多次耽搁，这个成绩也已很不容易了。