P,p-dibenzoylquinone dioxime
[化] 对对二苯甲酰醌二肟
🗣️ 情景例句
Would two o'clock be acceptable?
两点钟合适吗？
Excuse me I couldn't tell you beforehand.
对不起我不能事先告诉你。
One moement let me show you out, sir. Good day, sir, good day.
先生，请稍等一会我送您出去。再见，先生，再见。