Blastocone
胚锥, 卵裂锥
🗣️ 情景例句
Certainly sir, and is there anything else I can do for you?
当然了，先生，请问还有什么我能为你效劳呢？
I've hurt my finger.
我割伤手指头了。
I'm very pleased with your work.
我对你的工作非常满意。