Diphenylene imide
[化] 咔唑
🧩 词语组成解析
二苯撑
n. [化]酰亚胺
🗣️ 情景例句
May I see the mirror, please?
我可以照照镜子吗？
A little of everything, nothing at all.
每事浅尝辄止，结果将一事无成。
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。