Peroxyacetyl
nitrate [化]硝酸过氧化乙酰
🗣️ 情景例句
Hmm. Anything else?
嗯， 还有其他事吗？
To have money is a fear, not to have it a grief.
有钱使人担心，没钱使人伤心。
Is there anything else I can do for you?
还有什么事我可以帮忙吗？