Damellite
石英二长石
🗣️ 情景例句
If you snack too much, you may get fat.
零食吃得太多，你会长胖的。
The X2500 will change your work in the office.
X2500将会改变你在办公室的工作。
I have heard of writers who read nothing but their own books;
我听说一些作家，除了自己的书外，别的书一概不读，