Fetuin
胎球蛋白
🗣️ 情景例句
I'd rather walk than take a taxi.
我宁愿走路去，也不愿坐的士去。
How many cups are you going to order?
你要订几杯？
So it is! Lily, did you hear what I said?
是呀！莉莉，你听见我的话了吗？