Vfas
(vfa 的复数) [医][=volatile fatty acid]挥发性脂肪酸
🗣️ 情景例句
The speed limit here is 60 miles an hour.
这儿限速为每小时六十英里。
I will be leaving the hospital in February.
我将在二月份出院。
Just a minute, please. I'm sorry, he's not here right now. Can I ask who's calling?
请稍等。对不起，他现在不在这儿。请问你是哪位？