Dimethylaminobenzophenone
[化] 二甲氨基二苯酮
🗣️ 情景例句
Is it that serious a problem, Grandpa?
这个问题有那么重要吗，爷爷？
What's the suggested retail price?
建议零售价格是多少呢？
How did the game turn out?
球赛结果如何？