Tfx
[医][=thymic factor x]胸腺因子x
🗣️ 情景例句
I do.
我就是啊。
The path to glory is always rugged.
通向光荣的道路常常是坎坷不平的。
It doesn't matter! Jim, do you remember we went to work on a farm last October?
没关系！吉姆，你还记得我们去年10月份去一个农场劳动的事吗？