Epithelial wall
[医] 上皮壁
🧩 词语组成解析
epithelial
[ˌepɪ'θi:lɪrl]
adj. 上皮的，皮膜的;
🗣️ 情景例句
He took French leave.
他不辞而别。
A little body often harbours a great soul.
莫道身躯小，伟人寓其间。
OK. Run with it like this.
带着它这样跑。