Blastostroma
[医] 囊胚基质
🗣️ 情景例句
He and my Grandpa both went there.
他和我爷爷都曾在那儿读书。
What are you interested in studying?
你对攻读什么感兴趣？
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。