Acetalization
[化] 缩醛作用; 缩醛化作用
🗣️ 情景例句
Frankly, I thought they'd be here, but ...
老实说 我原以为他们会在这儿 但……
I would like to ask you a question.
我想问你一个问题。
My friends kept on offering me cigarettes and cigars.
我的朋友们不断地向我递香烟和雪茄。