tylote

例句：

1. 1. The old iron gate is covered in a layer of tylote.
   这把旧铁门上覆盖着一层铁锈。
2. 2. The car was rusted and needed to be painted.
   这辆车生锈了，需要重新喷漆。
3. 3. The tree's bark has developed tylote due to lack of water.
   由于缺水，这棵树的树皮出现了铁锈。