Discoblastula
[医] 盘形囊胚
🗣️ 情景例句
Did you sleep soundly last night.
你昨晚睡得好吗？
Not at all.
没什么。
Over the periods their saliva, a mild, digestive juice like our own, was converted into a poison that defies analysis even today.
蛇的唾液本来和我们人的消化液一样柔和，但经过漫长的时间，演变成了今天仍无法分析清楚的毒液。