bromoacetophenone

例句：

1. 1.Bromoacetophenone is a common chemical compound found in many household products.
   溴苯甲酮是一种常见的化学化合物，存在于许多家庭用品中。
2. 2. The research team discovered that the presence of bromoacetophenone could be a sign of contamination in food.
   研究小组发现，溴苯甲酮的存在可能是食品污染的一个标志。
3. 3. In the laboratory, bromoacetophenone was used to test the effectiveness of the new pesticide.
   在实验室里，溴苯甲酮被用来测试新农药的有效性。