Elastomucin
[医] 弹性[组织]粘蛋白
🗣️ 情景例句
You really want to?
你真想要这样做？
Lemonade on a hot day is very refreshing.
在暑天喝柠檬水，会使人精神抖擞。
who has beenworking or worrying about serious things for six days,
为严肃的公务操劳或烦恼了6天的