Blastopore
n. 胚孔, 原口
🔁 扩展释义
【医】 胚孔, 鲁斯科尼氏肛门
🗣️ 情景例句
I'd like to have this check cashed.
我想将这张支票兑现。
How come?
怎么会这样？
It would be a waste of money to buy the IBM PC586.
买IBM586就浪费钱了。