Tpf
[医][=thymocyte proliferation factor]胸腺细胞增生因子
🗣️ 情景例句
Good. Tell Mr. Gao at the factory to keep up the good work.
很好，请告诉工厂的高先生继续努力。
You have no goats,and yet you sell kids.
没有老山羊，还把小羊卖。
The day after tomorrow will be sunny.
后天转晴。