ketoaldehyde

例句：

1. 1. The ketonealdehyde is a key intermediate in thesynthesis of many drugs.
   酮醛是合成许多药物的关键中间体。
2. 2. Theketone aldehyde wasfound to have anti-inflammatoryproperties.
   酮醛被发现具有抗炎性质。
3. 3.The ketone aldehyde was used asa flavoring agent in food industry.
   酮醛被用作食品工业的调味剂。