Peroxyacetyl
nitrate [化]硝酸过氧化乙酰
🗣️ 情景例句
Where can I catch a taxi?
哪里我可以叫到出租车？
None are so deaf as those who will not hear.
不愿倾听意见者最聋。
You can't go in no matter who you are.
不管你是谁，都不能进去。