去硫

例句：

1. 1. The doctor advised her to remove the metal plate from her tooth.
   医生建议她把金属牙冠从牙齿上取下来。
2. 2. The company decided to eliminate all its toxic waste.
   公司决定消除所有的有毒废物。
3. 3. The team worked hard to remove the obstacles in their path.
   团队努力工作，清除他们道路上的障碍。