rust

noun

1. 锈；铁锈
   a reddish-brown substance that is formed on some metals by the action of water and air
   1. pipes covered with rust
      生了锈的管子
   2. rust spots
      锈斑
   3. a rust-coloured dress
      赤褐色连衣裙
2. （植物的）锈病；锈菌
   a plant disease that causes reddish-brown spots; the fungus that causes this disease

verb

1. （使）生锈
   if metal rusts or sth rusts it, it becomes covered with rust
   1. old rusting farming implements
      生锈的旧农具
   2. Brass doesn't rust.
      黄铜不生锈。
   3. Water had got in and rusted the engine.
      发动机进水生锈了。

1. N-UNCOUNT 锈;铁锈
   Rust is a brown substance that forms on iron or steel, for example when it comes into contact with water.
   1. ...a decaying tractor, red with rust...
      锈迹斑斑的破拖拉机
   2. Manufacturers are looking into building cars out of plastic to avoid the problem of rust.
      制造商们正研究如何用塑料制造车辆，以避免生锈。
2. VERB 生锈
   When a metal object rusts, it becomes covered in rust and often loses its strength.
   1. Copper nails are better than iron nails because the iron rusts...
      铜钉比铁钉好，因为铁会生锈。
   2. There was an old rusting bolt on the door.
      门上有一个生锈的旧门闩。
3. COLOUR 铁锈色;赭色;深褐色
   Rust is sometimes used to describe things that are reddish-brown in colour.
   1. ...turquoise woodwork with accent colours of rust and ochre.
      主色调为深褐色和赭色的青绿色木制品
   2. ...a rust-coloured blouse.
      深褐色的上衣
4. (植物的)锈病，锈菌
   Rust is a disease which affects plants. It is caused by a fungus.

1. Rust and flaking paint mean the metalwork is in poor condition.
   生锈和掉漆说明金属配件损毁严重。
2. Atoms of iron in the nail combine with atoms of oxygen from the air to form molecules of iron oxide, or rust.
   钉子里的铁原子与空气中的氧原子结合后形成氧化铁分子，也就是锈。
3. Manufacturers are looking into building cars out of plastic to avoid the problem of rust.
   制造商们正研究如何用塑料制造车辆，以避免生锈。
4. Copper nails are better than iron nails because the iron rusts
   铜钉比铁钉好，因为铁会生锈。
5. There was an old rusting bolt on the door.
   门上有一个生锈的旧门闩。
6. Oil it regularly to prevent rust.
   经常擦油，以免生锈。
7. Iron gathers rust easily.
   铁容易生锈。
8. Rust corrodes iron.
   锈能蚀铁。
9. 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。
10. An iron tool, if never used, will corrode with rust.
    铁制工具长期不用会锈损。
11. Please scour rust spots from the knife.
    请擦去刀上的锈斑。
12. A scale of rust covered the steel plate.
    一层铁锈覆盖了钢板。
13. Rust has corroded the steel rails.
    锈侵蚀了钢轨。
14. Excellent resistance to rust and foam.
    卓越防锈和抗泡沫性。
15. Rust is the product of a slow combination of iron with atmospheric oxygen and water vapor.
    锈是铁和空气中的氧和水蒸汽缓慢结合的产物。
16. The boilers been sitting outside for a week or so and is starting to rust up a little.
    锅炉坐在以外的一个星期，或使和开始生锈了一个小。
17. The wire must be free from contamination, rust and mechanical damage.
    钢丝表面无污染，锈蚀和机械损伤。
18. Prevent the corrosion and rust of the tank and oil nozzle.
    防止油箱和喷油嘴的生锈与腐蚀。
19. The characteristics of rust layer on steel immersed in seawater and related anaerobic microbial community were investigated.
    研究了海水环境中钢铁腐蚀产物即锈层中的厌氧微生物群落和锈层矿物特征及其相关性。
20. Screws to regular maintenance and cleaning, will not rust.
    螺丝钉要经常保养和清洗，才不会生锈。
21. The old padlock was red with rust.
    旧挂锁已经锈红了。
22. She scraped the rust off the kitchen knife.
    她擦掉了菜刀上的锈。
23. Every time I slow down, it's like my veins start to rust.
    每当我慢下来，我的血管就像要生锈了。
24. The certificate indicates that some of the rollers are rust.
    商检证书上表明有些滚筒生锈了。
25. Rust fungus causing rust spots on apples and pears etc.
    在苹果和梨等的表面造成铁锈斑点的铁锈菌。
26. Rust fungus that attacks wheat.
    对小麦造成侵袭的一种铁锈菌。
27. Check each body panel and the roof, looking for scratches, dents, and rust.
    检查车身的每块嵌板和车顶，寻找擦伤，凹痕和锈。
28. If I have a bicycle made of stainless steel, it will never get rust.
    要是我有一辆不锈钢制造的自行车，它就再也不会生锈了。
29. It enhances rust protection and corrosion resisting property through adopting special surface treatment.
    采用独特的表面处理技术，有效提高了产品的抗锈耐蚀性能。
30. So far, rust has been confirmed in kudzu, but not on soybean plants.
    到目前为止，野葛中的锈菌已得到证实，但大豆中的锈菌还没有得到证实。

rust away

1. 锈坏
   to be gradually destroyed by rust
   1. pipes covered with rust
      生了锈的管子
   2. rust spots
      锈斑
   3. a rust-coloured dress
      赤褐色连衣裙

noun

1. any of various fungi causing rust disease in plants

   Synonym:    rust fungus

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

   Synonym:    rusting

3. a plant disease that produces a reddish-brown discoloration of leaves and stems

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

verb

1. become coated with oxide

2. become destroyed by water, air, or a corrosive such as an acid
   1. The metal corroded
   2. The pipes rusted

   Synonym:    corrode

3. cause to deteriorate due to the action of water, air, or an acid
   1. The acid corroded the metal
   2. The steady dripping of water rusted the metal stopper in the sink

   Synonym:    corrodeeat

adj

1. of the brown color of rust

   Synonym:    rustyrust-brown