rust
英 [rʌst] 美 [rʌst]

n.

铁锈；锈病，锈菌；荒废，停滞；锈，锈色

vt.& vi.

（使）生锈；[植]害锈病；变钝，荒废；

变形

复数：rusts过去式：rusted过去分词：rusted现在分词：rusting第三人称单数：rusts

双语释义

n.(名词)

1. [U]铁锈 reddish-brown coating formed on metal by the action of water and air

v.(动词)

1. vt. & vi. (使)生锈 (cause to) become covered with rust

英英释义

rust[ rʌst ]

• n.
  • 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

    同义词：rusting

  • any of various fungi causing rust disease in plants

    同义词：rust fungus

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

    "The pipes rusted"

    同义词：corrode

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

    "The steady dripping of water rusted the metal stopper in the sink"

    同义词：corrodeeat

  • become coated with oxide
• adj.of the brown color of rust

  同义词：rustyrust-brown

词组短语

rust prevention防锈处理

rust preventive防锈剂

rust removal除锈；除锈器

rust resistance抗锈蚀性；耐锈蚀性；耐锈蚀能力

rust remover除锈剂

rust belt铁锈地带（指从前工业繁盛今已衰落的发达国家一些地区）

rust inhibitor防锈剂；抗腐蚀添加剂

stem rust杆锈；茎锈病

rust protection防锈，抗锈

white rust[植物病理]白锈病

red rust赤锈病；烟叶斑点病

rust free不锈的；未生锈的

更多收起词组短语

双语例句

用作名词(n.)

1. The tools will corrode with rust if never used.
   这些工具如长期不用会长铁锈而损坏。
2. Rust is eating away the iron hinge.
   铁锈正腐蚀着铁铰链。
3. The pipes had clogged with rust.
   铁锈阻塞了管道。
4. How can I remove the rust from the iron door?
   我怎样才能把铁门上的锈除掉呢？
5. Asian rust is another factor that could determine the success of Brazil's crop.
   亚洲锈菌是决定巴西收成状况的又一因素。

用作不及物动词(vi.)

1. Iron exposed to damp air will rust.
   放在空气潮湿地方的铁会生锈。
2. We have developed a steel that will not rust.
   我们已经研制出一种不会生锈的钢。
3. The leaves slowly rust in autumn.
   秋天树叶慢慢变成红褐色。

用作及物动词(vt.)

1. The rain will rust the iron roof.
   雨水将使铁皮屋顶生锈。

权威例句

Rust diseases of wheat: concepts and methods of disease management.
The transfer of leaf-rust resistance from Aegilops umbellulata to wheat.
Sustainable metal catalysis with iron: from rust to a rising star?
A diagrammatic scale for estimating rust intensity on leaves and stems of cereals.
Ecology and Aerobiology of Dispersing Citrus Rust Mites (Acari: Eriophyidae) in Central Florida
Map-Based Isolation of the Leaf Rust Disease Resistance Gene Lr10 from the Hexaploid Wheat (Triticum aestivum L.) Genome
ChemInform Abstract: THE MECHANISM OF ATMOSPHERIC RUSTING AND THE PROTECTIVE AMORPHOUS RUST ON LOW ALLOY STEEL
The distribution and incidence of white pine blister rust in central and southeastern Wyoming and northern Colorado
Disomic Thinopyrum intermedium addition lines in wheat with barley yellow dwarf virus resistance and with rust resistances.
Current status, likely migration and strategies to mitigate the threat to wheat production from race Ug99 (TTKS) of stem rust pathogen