Spermatogenesis
n. 精子发生\\n[医] 精子发生
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
What have you done?
你究竟都做了些什么？
I had expected to be near my objective by now, but everything still seemed alien to me.
我本想离目的地已经不远，但周围一切对我仍很陌生。