khidmutgar

例句：

1. 1. The old iron gate is covered in a thick layer of rust.
   那把旧铁门上覆盖着厚厚的一层锈。
2. 2. The car's paint has turned to rusty hues after years of neglect.
   这辆车的油漆已经变成了锈迹斑斑的颜色，多年无人问津。
3. 3. The rusty nails on the wall are evidence of neglect.
   墙上生锈的钉子是忽视的证据。