Vfa
[医][=volatile fatty acid]挥发性脂肪酸
🗣️ 情景例句
Hand me two eggs from the refrigerator,
替我从冰箱拿两个蛋来。
To stand on your hands
倒立
Except for one or two places such as Zermatt and Chamonix, which had rapidly become popular,
除了泽曼特和夏蒙尼等一两个很快出了名的地方外，