Blastocoel
n. [生物]囊胚腔, 分裂腔
🗣️ 情景例句
Your father's a wonderful doctor, Richard.
你父亲是个了不起的医生， Richard。
An hour in the morning is worth two in the evening.
一日之计在于晨。
There aren't enough candles, said ann. There are only twelve. We'll need one more.
“蜡烛不够呀，”安说，“只有12支。我们还需要一支。”