Blastocoele
[医] 囊胚腔, 分裂腔
🗣️ 情景例句
It's your fault.[
这是你的错。
He will go to America next month, if he is ready then.
如果准备就绪，他下个月将去美国。
The cave led back into the rockface and the earth by the entrance was dry.
岩洞迂回延伸到岩面里，靠近洞口的土是干的。