Sibo
[医] 西波(相当于母乳的牛乳营养价,lac simplex bovinum的缩写)
🗣️ 情景例句
Malcolm, this is Joanne Thompson. Malcolm
这是Joanne Thompson。
To wave your arms
振臂，挥手
It's often cold in November and it rains sometimes.
11月常常就冷了，而且有时下雨。