Acetalization
[化] 缩醛作用; 缩醛化作用
🗣️ 情景例句
It's wonderful for me.
这对我来说太好了。
Which would you rather have--steak or fish?
你想要牛排还是鱼？
Oh, and please keep together. We don't want any of you to get lost!
噢，请大家靠拢一些。我们不想丢下任何一位同学！