防冻液

例句：

1. 1. The car wasparked in the cold garage to preventit from freezing.
   汽车被停在冷车库里以防止它结冰。
2. 2. Theengineer mixed the antifreeze into the engine oil tokeep it from freezing.
   工程师将防冻剂加入到发动机油中以保持其不结冰。
3. 3. The truck'sradiator needed an antifreezesolution to prevent it from freezing during thewinter.
   卡车的散热器需要防冻液以防止在冬天结冰。