Physostab
氯促性腺激素
🗣️ 情景例句
Alexandra's coming over to help me
Alexandra就要来帮我
This is my fourth year of college, I'm a senior.
这是我上大学的第四年，我是四年级学生。
Do you have to feed plants like you feed chickens? Or do they grow up by themselves?
你得要像喂小鸡那样去喂幼苗吗？还是它们自己长大呢？