名词
中文翻译：铁锈
同义词：
['rust', 'oxide of iron例句：1. The old car has developed a lot of rust over the years.（这辆旧车多年下来已经长满了锈。）']
例句：
-
1. The old car has developed a lot of rust over the years.
这辆旧车多年下来已经长满了锈。
-
2.The metal surface is covered with rust and needs to be cleaned off.
金属表面覆盖着锈，需要清理。
-
3. The rusty nails were left on the wall after the painter had finished his work.
画家完成工作后，墙上留下了生锈的钉子。