Outer cuticle
[医] 外护膜, 继发性釉护膜
🧩 词语组成解析
outer
['aʊtɚ]
adj. 外面的，外部的;远离内部（中心）的;[哲]客观外界的，物质的;
n. 环外命中;
cuticle
['kju:tikl]
n. （手指甲或脚趾甲根部的）外皮;
🗣️ 情景例句
How do you get to work everyday?
你每天怎样去上班？
I took off my galsses.
我摘下了我的眼镜。
There were hardly any trees on the island and there was no water, but this did not prove to be a problem.
岛上几乎没有一颗树，也没有淡水，但这不算什么问题。