Nitrogen tetroxide
[化] 四氧化二氮
🧩 词语组成解析
n. 四氧化物\\n[化] 四氧化物
🗣️ 情景例句
And here he is--Popo the Clown.
这位就是小丑Popo。
If you would have a thing well done, do it yourself.
如要是情做得好，你须亲自动手搞。
He has often described to me how he picked up a masterpiece for a mere $50.
他多次向我详细讲他如何只花50英镑便买到一位名家的杰作。