eisenocher

例句：

1. 1. The old car's engine is starting to show signs of eisenocher.
   这辆旧车发动机开始出现生锈的迹象。
2. 2. The metal surface has been coated with eisenocher to protect it from corrosion.
   金属表面被涂上了防锈剂以保护它免受腐蚀。
3. 3.The iron fence around the garden was covered in eisenocher after a heavy rain.
   花园周围的铁栅栏在大雨后覆盖着一层铁锈。