metal

[英] [ˈmetl] [美] [ˈmɛtl] 生词本

n.

vt.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. N-MASS See also: base metal; 金属 Metal is a hard substance such as iron, steel, gold, or lead. 
  • ...pieces of furniture in wood, metal and glass...

    用木料、金属和玻璃制成的一件件家具

  • He hit his head against a metal bar.

    他的头撞在一根金属棒上。

Noun

1. any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.

2. a mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten;

  • "brass is an alloy of zinc and copper"
Verb

1. cover with metal

Adjective

1. containing or made of or resembling or characteristic of a metal;

  • "a metallic compound"
  • "metallic luster"
  • "the strange metallic note of the meadow lark, suggesting the clash of vibrant blades"- Ambrose Bierce

医学

  • 1.金属:有色泽、有韧性和伸展性,能导电传热,且于溶液中可离解为阳离子的任何物质

机械

<名>
  • 1.金属氧化物气体传感器
  • 2.metal-oxide gas transducer 利用金属氧化物气敏元件作为敏感元件的气体传感器。
  • 3.金属氧化物湿度传感器
  • 4.metal-oxide humidity transducer 利用半导体金属氧化物湿敏元件作为敏感元件的传感器。

物理学

<名>
  • 1.金属蒸气激光器
  • 2.metal-vapor laser
  • 3.金属绝缘体转变
  • 4.metal-insulator transition

药学

<名>
  • 1.金
1. A doctor used a probe to remove metal fragments from a wound.
医生用探针将伤口中的金属碎片取出。

来自《简明英汉词典》

2. A lot of scrap metal can be melted down and used again.
大量金属碎片可以熔化进行再利用。

来自《简明英汉词典》

3. A sheet of metal was shaken to simulate the noise of thunder.
猛力抖动金属片以模仿雷声。

来自《简明英汉词典》

4. A worker put metal bands around the safe.
一名工人用金属箍箍那保险箱。

来自《简明英汉词典》

5. Acid causes metal to corrode.
酸使金属腐蚀。

来自《简明英汉词典》

6. Aluminium is a kind of metal.
铝是一种金属。

来自《简明英汉词典》

7. Aluminum is a kind of metal.
铝是一种金属。

来自《简明英汉词典》

8. China dishes retain heat longer than metal pans.
瓷器盘子比金属盘子保温时间长。

来自《用法词典》

9. Cowards are not made of the same metal as heroes.
懦夫与英雄本质不同。

来自《现代英汉综合大词典》

10. Does that metal pit after contact with acid?
那种金属同酸接触后是否会起凹点?

来自《现代汉英综合大词典》

11. He hammered down the metal till it was the shape he wanted.
他用锤不断敲击直到那块金属成为所要求的形状。

来自《简明英汉词典》

12. He hammered out the dents in the metal sheet.
他把金属板上的一些凹痕敲掉了。

来自《简明英汉词典》

13. He hands a metal disc to me.
他把一个金属圆盘给我。

来自《简明英汉词典》

14. He hands a metal disk to me.
他把一个金属圆盘给我。

来自《简明英汉词典》

15. He heated the metal and drew it out into a long wire.
他把金属烧热,并将它拉成一条长线。

来自《现代汉英综合大词典》

16. I glued a piece of wood on to the metal.
我把一块木头粘在这金属上。

来自《简明英汉词典》

17. If a metal bar is heated, the greater the heat applied, the larger the expansion.
如果把一根金属棒加热,热度越高,膨胀就越大。

来自《现代英汉综合大词典》

18. In severe cold, your fingers can freeze onto metal handles, so be sure to cover your hands.
在严寒里你的手指会冻在金属握柄上,所以务必戴上手套。

来自《简明英汉词典》

19. Lead is a heavy metal.
铅是重金属。

来自《简明英汉词典》

20. Metal contracts as it becomes cool.
金属冷却时体积缩小。

来自《简明英汉词典》