Tgf
abbr. 转化生长因子（transforming growth factor）
🗣️ 情景例句
The truth is, I am.
事实上， 我的确如此。
The designer is going to create a new type of dress.
服装设计师正在设计新款女装。
I'm sorry I don't know. You'd better ask that policeman over there.
对不起，我不知道。你最好问问那边的警察。