Peroxyacetyl nitrate(pan)
[化] 硝酸过氧化乙酰
🧩 词语组成解析
nitrate [化]硝酸过氧化乙酰
🗣️ 情景例句
It's a deal.
一言为定。
Horrible!
好恐怖！
The trainer stands in front of the elephant holding a long stick with a sharp metal point.
驯练员手持一根有锋利金属尖头的长棒，站在象前。