Linseite
冰钙长石
🗣️ 情景例句
I know about how business is done here.
我认为这方面比较在行。
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
After that they pressed a piece of paper on top, and printed a whole page of a book.
然后，再把一张纸压在上面，就印出了一整页书。