Peroxyacetyl
nitrate [化]硝酸过氧化乙酰
🗣️ 情景例句
I hope so.
希望如此。
He has a very bad stomachache from eating too much.
他因为吃得太多而导致胃痛。
In the play, she must appear in a bright red dress and long black stockings.
演出时她必须穿一条鲜红色的裙子和黑色的长筒袜。