Vfa
[医][=volatile fatty acid]挥发性脂肪酸
🗣️ 情景例句
You know we'd all miss you.
你知道我们都会思念 。
What are you eating?
你正在吃什么？
Realizing that this was no ordinary fish, the fisherman made every effort not to damage it in any way.
那位渔民意识到这根本不是一条普通的鱼，于是千方百计不让它受到丝毫伤害。