Epigenetics
[医] 实验胚胎学
🗣️ 情景例句
Happiness is a personal choice.
快乐是个人的选择。
No class!
真没水准！
My name is Wu Jun. This is our first lesson, so I don't know all your names.
我叫吴军。这是我们第一次上课，所以我认不全你们的名字。