Blastocelic
[医] 囊胚腔的
🗣️ 情景例句
I'm here to see Mr. Carlson.
我来见Carlson先生。
Please come in and have a peach.
请进来吃一个桃子。
I only have small boxes.Do you want one?
我只有小盒的。您要一盒吗？