P-nitroacetophenone
[化] 对硝基苯乙酮
🗣️ 情景例句
And she's shy with new people, just like he is.
她见了生人就害羞 ，与他一样。
We look forward to your quotations for the arts and crafts which we are interested in.
希望贵方对我们感兴趣的工艺品报一下价。
She kept it tied to a tree in a field during the day and went to fetch it every evening.
白天，玛丽把羔羊拴在地里的一颗树上，每天晚上把它牵回家。