Nitrogen trioxide
[化] 三氧化二氮
🧩 词语组成解析
n. 三氧化物\\n[医] 三氧化物
🗣️ 情景例句
I think I'll take the afternoon off.
我想下午休息。
If you have time,will you call me tomorrow?
如果你有时间，你明天将打电话给我？
Suddenly someone shouted.'It's two minutes past twelve! The clock has stopped!'
“已经12点零2分了！那钟已经停了！”