Biliprotein
n. [生化]胆蛋白质
🗣️ 情景例句
Well, that's life, isn't it?
这就是生活，不是吗？
I'm not really sure.
我不太清楚。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。