Hypoblast
n. 下胚层, 内胚层\\n[医] 下胚层, 内胚层
🗣️ 情景例句
He made up with his girlfriend.
他和女朋友和好了。
Laugh before breakfast you'll cry before supper.
乐极生悲。
All the food was on the table.
食品已全上桌。