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
What's Harry doing tonight?
Harry，今晚做什么？
Who makes everything right must rise early.
要把事事都做好，必须坚持起得早。
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。