Collagenous matrix
[医] 胶原性基质
🧩 词语组成解析
[医] 胶原的; 产生胶原的
🗣️ 情景例句
He had insufficient sleep.
他睡眼不足。
Happiness consists in contentment.
知足常乐。
I have to raise some issues which may be embarrassing.
我必须提出一些比较尴尬的问题。