Embryogenesis
[医] 胚胎发生
🗣️ 情景例句
Excuse the mess. I just moved here.
请不要介意这里乱得很 我刚刚搬来住。
I'm afraid all my efforts were in vain.
我担心我的努力全白费了。
But you still haven't explained what you're doing here.
啊，你还没有说你是来干什么的。