Dioxole
[化] 间二氧杂环戊烯
🗣️ 情景例句
Yes. And you must be Susan. Hi.
是的。 一定是Susan了。嗨
Is this toothpaste on sale today?
这支牙膏今天是削价出售的吗？
All at once, I noticed that my wife seemed to be filled with alarm.
突然，我注意到妻子十分惊恐。