Nitrone
[化] 氮羰基; 亚硝氮羰基; 硝酮; 某硝酮
🗣️ 情景例句
And I would like to introduce the young man
现在我希望向大家介绍这位年轻人
I don't think so. I know several convenient hotels. Let me make some calls.
我认为没有，我知道有几家便利旅馆，让我打几个电话。
I was only five when my father had taken me abroad, and that we eighteen years ago.
我5岁那年，父亲就带我出了国，那是18年前的事了。