24EN首页 | 论坛 | 博客 | 家园 | 视频 | 听力 | 问吧 | 下载 | 爱思我秀 | VOA | BBC | CET | TEM | 背单词
 
单词解释

metal['metl]  复制词条

  • n. 金属,金属制品,合金,本质,质料
    a. 金属制的
    vt. 以金属覆盖

词形变化

  • 时 态:met·aled also met·alled, met·al·ing also met·al·ling

常用短语

  1. base metal   
    n.[冶]贱金属
  2. scrap metal   
    废金属
  3. precious metal   
    贵金属
  4. metal detector   
    金属探测器
  5. road metal   
    n. 铺路石
  6. sheet metal   
    n. 金属片
  7. type metal   
    n. 活字金属
  8. admiralty metal   
    海军黄铜,船用黄铜,耐海水金属
  9. alkali metal   
    碱性金属
  10. babbitt metal   
    巴氏合金


  11.  展开显示全部常用短语 ...  

与 metal 相关的例句

  1. A metal called uranium gave off a kind of radiation.一种叫铀的金属会发出一种射线。
  2. The door was sheet metal welded on to the frame of iron.门是焊接在一个铁框上的金属薄板。
  3. To furnish or adorn with metal foil.饰以箔用金属箔装设或装饰
  4. A walking stick tipped with a metal spike.尖头杖装有金属尖的手杖
  5. He picked up the hot metal with a pair of tongs.他用一把钳子夹起这块热金属。
  6. The workman flattened a piece of metal by hammering it.工匠将一块金属锤平。
  7. Steam puffed up from a crack in the metal.蒸气从金属缝隙中冒出来。
  8. A hydroxide of a light metal.轻金属的氢氧化物

英英解释

1个动词解释

  1. cover with metal

2个名词解释

  1. any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
    [同] metal , metallic element
  2. a mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten
    [同] alloy , metal
    [例]
    • brass is an alloy of zinc and copper

1个形容词解释

  1. containing or made of or resembling or characteristic of a metal
    [同] metal , metallic
    [反] nonmetal , nonmetallic
    [例]
    • a metallic compound
    • metallic luster
    • the strange metallic note of the meadow lark, suggesting the clash of vibrant blades

相关工具




关于本站 | 版权申明 | 广告服务 | 合作伙伴 | 联系我们
copyright © 2003-2009, all rights reserved. 蜀ICP备05001513号
作为公益学习类网站,24EN所有资料仅供学习者免费参考试用