chlorinated hydrocarbon

例句：

1. 1. Thechemical industry uses chlorinated hydrocarbons as solvents.
   化学工业使用氯化烃类化合物作为溶剂。
2. 2. Chlorinated hydrocarbonsare harmful to the environment.
   氯化烃类化合物对环境有害。
3. 3. Theworkers were exposed to chlorinated hydrocarbons during the cleanup operation.
   在清理操作中，工人暴露于氯化烃类化合物。