Ectomere
n. [生](分化为外胚层的)外裂球
🔁 扩展释义
【医】 成外胚层裂球
🗣️ 情景例句
Hi, Bob.
嗨，鲍勃。
I asked him to clean it for me, but he wouldn't.
我请他帮我清理，但是他不肯。
What are you going to do with that vase, Penny?
你打算如何处理那共瓶？