Gonadogenesis
性腺发生
🗣️ 情景例句
Help yourselves.
请随便用。
It was not until the accident happened that I became aware of my own foolishness.
直到事故发生我才意识到我自己的愚蠢。
The students followed Uncle Wang to see the other machine.
学生们跟着王大叔去看另一部机器。