Blastocoele
[医] 囊胚腔, 分裂腔
🗣️ 情景例句
I see. May I have your driver's license?
我明白了，请拿出你的驾驶执照好吗？
They are used to seeing him every day.
他们习惯了每天见到他。
Thank you very much.
非常感谢。