Gastrulation
[医]原肠胚形成
🗣️ 情景例句
I made a lunch date with him and his daughter weeks ago.
几星期前我约好和他以及他女儿共进午餐。
He is not a wise man who cannot play the fool on occasion.
不能偶而装疯卖傻，就不是一个聪明人。
I still haven't given up my resolution to do more reading.
但我还没有放弃多看些书的决心。