Peroxyacetyl
nitrate [化]硝酸过氧化乙酰
🗣️ 情景例句
And you're living with your children now? In New York?
你现在跟你的孩子们一起住在New York对吗？
I'm fixing the car in the garage.
我在车房修车。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动，一位工人发动了急修车的引擎。