rust

过去式：

动词过去式: rusted

更多词形：

形容词: rustable | 动词过去式: rusted | 动词过去分词: rusted | 动词现在分词: rusting | 动词第三人称单数: rusts |

单词例句：

If you don't paint those metal trimmings on your windows, they will soon rust away to nothing.

窗户上那些金属花边如不上油漆，很快就会生锈烂掉。

Will you try to scour the rust off?

你能想办法刷掉锈迹吗?

The metal has corroded (away) because of rust.

该金属已锈蚀。

We have developed a steel that will not rust.

我们已经研制出一种不会生锈的钢。

This car polish is an effective shield against rust.

这种汽车上光蜡很有防锈作用。

She scraped the rust off the kitchen knife.

她擦掉了菜刀上的锈。

Without practice her tennis will rust.

如不经常练习，她的网球将会荒废。

She read extensively to keep her mind from rust.

她广泛阅读以防止脑子迟钝。

Plastics don't rust like metal.

塑胶不像金属那样会生锈。