Diphenylene imide
[化] 咔唑
🧩 词语组成解析
二苯撑
n. [化]酰亚胺
🗣️ 情景例句
I couldn't agree with you more.
我完全同意你的说法。
Shall I carry this for you?
要不要我帮您拿这件东西？
she has to help with the washing.
她得帮忙洗衣服。