Epithelial ectoderm
[医] 上皮外胚层
🧩 词语组成解析
epithelial
[ˌepɪ'θi:lɪrl]
adj. 上皮的，皮膜的;
n. 外胚层, 外层\\n[医] 外胚层
🗣️ 情景例句
What's the daily special?
今天有什么特价菜？
It's a beautiful country with many large lakes.
它是一个有许多大湖的美丽的国家。
Not only did I know her, but I was her best friend.
我不仅认识她，还是她最好的朋友。