rust-主題

rust

[rʌst]

n.鐵鏽, 鏽菌, 赤褐色
vi.生鏽, 變成鏽色 
vt.使 ... 生鏽, 損害

例句與用法：

This car polish is an effective shield against rust.

這種汽車上光蠟很有防鏽作用。

The great advantage of this metal is that it doesn't rust.

這種金屬最大的優點是不生鏽。

The metal has corroded (away) because of rust.

該金屬已鏽蝕。

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

窗戶上那些金屬花邊如不上油漆，很快就會生鏽爛掉。

How can I remove the rust from the iron door?

我怎樣才能把鐵門上的鏽除掉呢？

詞形變化：

形容詞: rustable | 動詞過去式: rusted | 動詞過去分詞: rusted | 動詞現在分詞: rusting | 動詞第三人稱單數: rusts |

英文解釋:

名詞 rust:

a red or brown oxide coating on iron or steel caused by the action of oxygen and moisture

a reddish-brown discoloration of leaves and stems caused by a rust fungus

the formation of reddish-brown ferric oxides on iron by low-temperature oxidation in the presence of water

同義詞：rusting

any of various fungi causing rust disease in plants

同義詞：rust fungus

動詞 rust:

become destroyed by water, air, or an etching chemical such as an acid

同義詞：corrode

cause to deteriorate due to the action of water, air, or an acid

同義詞：corrode, eat

become coated with oxide

形容詞 rust:

of the brown color of rust

同義詞：rusty, rust-brown

以上來源於大辭典