used oil reclaimer

例句：

1. 1. The used oil reclaimer is designed to recover valuable materials from waste oil.
   废油回收器旨在从废油中回收有价值的材料。
2. 2. The company's new model uses a unique technology to improve the efficiency of the used oil reclaimer.
   该公司的新型模型采用了独特的技术，提高了废油回收器的工作效率。
3. 3.The used oil reclaimer has been proven to be an effective way to reduce environmental pollution.
   废油回收器已被证明是一种有效的减少环境污染的方法。