Hypoblast
n. 下胚层, 内胚层\\n[医] 下胚层, 内胚层
🗣️ 情景例句
Is there a convertible model available?
这里有敞篷车吗？
I came here when I was 20.
我二十岁来这儿。
Where did you get such a nice tan?
你到哪把皮肤晒成棕色的？