Spermatogenesis
n. 精子发生\\n[医] 精子发生
🗣️ 情景例句
I think you ought to
我觉得，你们应该
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。
Is there anything the matter?
出了什么事吗？