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rust

英 /rʌst/美 /rʌst/
  • n.
    锈，铁锈；（植物的）锈病，锈菌；铁锈色，赭色
  • v.
    （使）生锈；成铁锈色；（因疏忽或不用而）衰退，变迟钝；（因长时间不用或有害使用而）损害，腐蚀
  • 人名 （Rust）（英）拉斯特，（德、捷、瑞典）鲁斯特，（法）吕斯特（人名）
第三人称单数rusts
现在分词rusting
过去式rusted
过去分词rusted
CET6考研TOEFLSAT

词语例句

  1. 锈，铁锈un.

    • Rust had eaten into the metal.

      这金属已经锈坏。

    • As the population aged, there was also a shift from the cold Rust Belt to the comforts of the Sun Belt.

      随着人口的老龄化，人们也从寒冷的铁锈地带（指美国传统工业衰退的地区）转向舒适的阳光地带（指美国南部）。

  2. （植物的）锈病，锈菌un.

    • Stem rust is a serious problem for farmers.

      根茎锈病对农民来说是个大问题。

    • Native farmers were hostile towards the wheat programme because of serious crop losses from 1939 to 1941 due to stem rust.

      当地的农民对小麦计划怀有敌意，因为1939年至1941年间小麦由于茎锈病而严重减产。

  3. 铁锈色，赭色un.

    • She wore a rust-colored coat.

      她穿了件赭色的外套。

  4. （使）生锈vt.&vi.

    • Water had got in and rusted the engine.

      发动机进水生锈了。

    • Brass doesn't rust.

      黄铜不生锈。

    • They see a day in the not-too-distant future when all autos will be abandoned and allowed to rust.

      他们认为在不久的将来，所有的汽车都将被废弃，任其生锈。

  1. Rust had eaten into the metal.
    这金属已经锈坏。
    来自《牛津词典》
  2. Brass doesn't rust.
    黄铜不生锈。
    来自《牛津词典》
  3. We provide a 5-year guarantee against rust.
    我们保证5年不生锈。
    来自《牛津词典》

相关短语

  • risk of rust
    生锈险；锈蚀险；锈损险；损险
  • stem rust
    秆锈病；杆锈
  • rust belt
    锈带；铁锈地带；铁锈带；生锈地带
  • Rust and Bone
    锈与骨；锈取骨
  • Rust brown
    锈褐色

词语扩展

n.
patination
[材][化工]锈；生锈；[植保]锈病
vt.
eatcauterize
使生锈；腐蚀
vi.
dull
生锈；成铁锈色；变迟钝
adj.
rusty生锈的，腐蚀的；铁锈色的，锈色的；迟钝的
rusted锈的
rusting生锈的
rustless不生锈的；无锈的
n.
rusting生锈；锈蚀
rustiness生锈；声音嘶哑
v.
rusted生锈（rust的过去式和过去分词）；迟钝
rusting生锈（rust的ing形式）

词义分布

生锈
44%
锈
19.6%
铁锈
15.8%
锈病
12.6%
锈迹
3.4%
锈斑
1.7%
腐蚀
1.5%
铁锈色
0.6%
锈损
0.4%
锈色
0.4%

英英释义

  • n.a red or brown oxide coating on iron or steel caused by the action of oxygen and moisture
  • n.a reddish-brown discoloration of leaves and stems caused by a rust fungus
  • n.the formation of reddish-brown ferric oxides on iron by low-temperature oxidation in the presence of water
  • n.any of various fungi causing rust disease in plants
  • v.become destroyed by water, air, or an etching chemical such as an acid
  • v.cause to deteriorate due to the action of water, air, or an acid
  1. n.
    a red-brown substance that forms on iron or steel when it is wet
    锈；铁锈
    • The old car was red with rust.
      那辆旧汽车锈得通红。

词源

  • rust
    来自中世纪英语rust, rost, roust, 来自古英语rust, rūst("rust"), 来自原始日耳曼语*rustaz("rust"), 来自原始印欧语*rudʰso-("red"), 来自原始印欧语*h₁rewdʰ-("red"). 同源于sco roust("rust"), 沙特弗里西语rust("rust"), 西弗里斯语roast("rust"), 荷兰语roest("rust"), 德语Rost("rust"), 丹麦语rust("rust"), 瑞典语rost("rust"), 挪威语rust, ryst("rust"). 相关于red.
  • rust生锈，铁锈
    来自古英语 rust,锈，锈蚀，来自 PIE*reudh,红色的，来自 PIE*reudh,红色的，词源同 red,russet.
  • rust
    From Middle English rust, rost, roust, from Old English rust, rūst ‎(“rust”), from Proto-Germanic *rustaz ‎(“rust”), from Proto-Indo-European *rudʰso- ‎(“red”), from Proto-Indo-European *h₁rewdʰ- ‎(“red”). Cognate with Scots roust ‎(“rust”), Saterland Frisian rust ‎(“rust”), West Frisian roast ‎(“rust”), Dutch roest ‎(“rust”), German Rost ‎(“rust”), Danish rust ‎(“rust”), Swedish rost ‎(“rust”), Norwegian rust, ryst ‎(“rust”). Related to red.