dichloro acetaldehyde

例句：

1. 1.The chemical was used as a solvent in the production of plastics.
   这种化学物质被用作塑料生产的溶剂。
2. 2. The compound is highly toxic and can cause serious health problems.
   这种化合物高度有毒，可能导致严重的健康问题。
3. 3.The dichloro acetaldehyde was found to be a precursor to a new drug.
   发现二氯乙醛是一种新的药物的前体。