Dinitrogen
tetroxide[化]四氧化二氮
🔁 扩展释义
【化】 双氮; 二氮; 分子氮
🗣️ 情景例句
Now returning to other local news ...
现在再报导其它地方新闻。
I wasn't aware of that.
我没有意识到。
When I got to the theatre I found that they had sold all the tickets.
我到剧院时，发现所有的票都售完了。