Diphenylene imide
[化] 咔唑
🧩 词语组成解析
二苯撑
n. [化]酰亚胺
🗣️ 情景例句
If there's anything you need while you're in town, just let me know.
你在镇上有什么需要，就告诉我吧。
In college I majored in philosophy, What was your major?
大学时我主修哲学，你主修什么呢？
Though he was reluctant to do so at first, we eventually persuaded him to take us.
一开始，他很不愿意，但经劝说，终于同意了。