crust

英 [krʌst]

美 [krʌst]

n.  面包皮; 糕饼(尤指馅饼)酥皮; (尤指软物或液体上面、周围的)硬层，硬表面
vi.  用外皮覆盖; 在…上结硬皮; 生痂儿结成外壳; 结硬皮

复数：crusts　过去分词：crusted　现在分词：crusting　过去式：crusted　第三人称单数：crusts　

CET4CET6考研TOEFLIELTSGRETEM4TEM8

Collins.1 / BNC.7209 / COCA.5659

习惯用语

n.

earn a/your crust
• 挣钱糊口；谋生
  to earn enough money to live on

牛津词典

noun

• 面包皮
  the hard outer surface of bread
  1. sandwiches with the crusts cut off
     切掉面包皮的三明治
• 糕饼（尤指馅饼）酥皮
  a layer of pastry , especially on top of a pie
  1. Bake until the crust is golden.
     把糕饼烤至外皮呈金黄色。
• （尤指软物或液体上面、周围的）硬层，硬表面
  a hard layer or surface, especially above or around sth soft or liquid
  1. a thin crust of ice
     一层薄冰
  2. the earth's crust
     地壳

柯林斯词典

• 面包皮
  Thecruston a loaf of bread is the outside part.
• (馅饼的)酥皮
  A pie'scrustis its cooked pastry.
• N-COUNT (尤指较软或较湿的物质上的)硬层，硬皮
  Acrustis a hard layer of something, especially on top of a softer or wetter substance.
  1. As the water evaporates, a crust of salt is left on the surface of the soil.
     随着水分的蒸发，地面上留下了一层结晶盐。
• N-COUNT 地壳
  The earth'scrustis its outer layer.
  1. Earthquakes leave scars in the earth's crust.
     地震会在地壳上留下裂痕。
• PHRASE (尤指通过做不愿意做的工作)谋生
  If youearnacrust, you earn enough money to live on, especially by doing work you would prefer not to do.
  1. In his early days, he would do almost anything to earn a crust from the sport.
     早年为了能在体育界混口饭吃，他几乎什么都做。
• See also:upper crust

英英释义

noun

• the trait of being rude and impertinent
  Synonym:gallimpertinenceimpudenceinsolencecheekinessfreshness
• the outer layer of the Earth
  Synonym:Earth's crust
• a hard outer layer that covers something
  Synonym:incrustationencrustation

verb

• form a crust or form into a crust
  1. The bread crusted in the oven

双语例句

• In his early days, he would do almost anything to earn a crust from the sport.
  早年为了能在体育界混口饭吃，他几乎什么都做。
• Molten rock in the earth's crust.
  地球外壳内部的熔融岩石。
• High-pressure metamorphic rocks form during subduction of Earth's crust to mantle depths at convergent plate margins.
  高压变质岩是在俯冲的过程中形成的，从地壳到地幔，深度不等的聚合板块边缘。
• Subduction recycling process has a major effect on the dynamics and evolution of the crust and mantle.
  俯冲再循环过程对地壳、幔的动力学和演化产生深刻影响。
• Many basins were formed by the subsidence of the earth's crust.
  许多盆地都是因地壳陷落而形成的。
• The crust of the bread is burnt.
  这块面包的外皮烤焦了。
• The crust can be divided into two types, oceanic and continental.
  地壳可以被分成两类：海洋性的和大陆性的。
• The results show that the crust and upper mantle structures present obvious lateral and vertical inhomogeneity.
  结果表明，地壳上地幔结构在纵向和横向上具有明显的不均匀性。
• Remove the dish from the oven, crack the salt crust and you will find the skin just peels off the fish.
  把盘子从烤箱里拿出来，弄碎鱼表面的那层盐，鱼皮就会从鱼身上剥落下来了。
• Stratigraphy studies the sequence of the rocks in the earth's crust.
  地层学研究地壳中岩石的层序。