Cgf
[医][=cartilage growth factor]软骨生长因子
🗣️ 情景例句
I am calling on behalf of the Private Teacher Company.
我代表家教公司给您打电话。
Tomorrow, Sandra will carry out the garbage.
明天珊多拉将会收拾垃圾的。
and who drew his conclusions fearlessly.
并大胆地得出自己的结论。