Cgf
[医][=cartilage growth factor]软骨生长因子
🗣️ 情景例句
I'm so busy that I don't get around to it.
我忙得找不出时间去做它。
We are really glad to see you so constructive in helping settle the problems as regards the signing of the contract.
我们很高兴您在解决有关合同的问题上如此具有建设性。
In the pioneering days, however, this was not the case at all.
然而，在登山运动的初期，全然不是这种情况。