Tgf
abbr. 转化生长因子（transforming growth factor）
🗣️ 情景例句
I called my parents from the airport.
我从机场打电话给我父母。
Ellen liked to smell her mother's cooking, when she came home.
艾伦回到家来，喜欢闻一闻母亲做的菜。
Certainly. One moment, please.
当然。请稍等。