Insulinogen
胰岛素原
🗣️ 情景例句
Here are ten letters that express my feelings for you.
这里有十个字母可以表达我对你的感情。
Nothing so necessary for travellers as languages.
旅行者最需要的是几种语言。
No, we're just getting a lot of material stock piled.
没什么问题，只库存材料太多了。