Endoderm
n. 内胚层\\n[医] 内胚层, 下胚层
✅ 同义词
🗣️ 情景例句
Where are you from in Florida?
你从佛罗里达的什么地方来？
A bad conscience is a snake in one's heart.
做贼心虚。
It's time to get down to business now.
是进入正题的时候啦。