Dioxolone
[化] 二氧杂环戊烯酮
🗣️ 情景例句
I had lots of fun tonight.
今晚我玩得很开心。
OK. We have a nonstop flight leaving Kennedy at 9:25.
好的。9点25分有一趟直达班机，从肯尼迪国际机场起飞。
It looks like the shipping company did this.
应该是货运公司造成的吧。