metal
['metl]
n.金属, 合金, 玻璃液
vt.(以金属)覆盖、装配
例句与用法：
An electric current in metal is caused by the movement of electrons.
金属内电流是由电子运动引起的。
The metal basin clattered down the stone stairs.
金属盆子沿着石阶滚了下去，发出咣啷声。
They cut holes on the sheet of metal with a punch press.
他们用冲床在金属板上打孔。
Copper and gold are both metals.
铜和金都是金属。
词形变化：
动词过去式: metaled/metalled | 动词过去分词: metaled/metalled | 动词现在分词: metaling/metalling | 动词第三人称单数: metals/metals |
n.
1. 金属; 合金[C][U]
Heat expands metal.
热使金属膨胀。
2. 金属制品[C]
3. 【英】(铁路的)钢轨[P]
4. 【英】筑路碎石[U]
5. 铸铁熔液, 玻璃液[U]
vt.
1. 用金属包; 用金属装配
2. 【英】用碎石筑(路)
metal
名词复数：metals
过去式：metaled, metalled
过去分词：metaled, metalled
现在进行时：metaling, metalling
词形变化：
动词过去式: metaled/metalled | 动词过去分词: metaled/metalled | 动词现在分词: metaling/metalling | 动词第三人称单数: metals/metals |
同义词：
alloy | mineral | bullion | temper | spirit | mettle | ore | metallic | foil | iron | steel | copper | brass | stainless steel | gold | silver | pewter | platinum | titanium | metallic element |
反义词：
nonmetallic | wood |
词义辨析：
同义:
n.金属, 合金
mineral
bullion
alloy
n.气质, 精神, 勇气
spirit
temper
mettle
同义参见:
ore
foil1
反义:
n.金属; 合金
wood
metal['metəl]n.1.■金属；合金2.■金属制品3.■[复数][英国英语](铁路的)钢轨4.■金属材料5.■气质；本质；勇气6.■铸铁熔液；玻璃液；熔融状态的玻璃7.■[英国英语]筑路碎石[亦作 road metal]8.■【印刷】活字合金；字铅；合金活字；铅字；排成的活字版9.■【纹章学】纹章的金色和银色调10.■【军事】(一艘军舰的)炮火力；总炮数；[总称]坦克；装甲车11.■[美国俚语]“重金属”电子摇滚乐12.■市民音乐13.■汽车驾驶室的车底板14.■防火墙adj.1.■金属制的vt.1.■用金属装配；用金属包2.■[英国英语]用碎石修(路)vi.1.■[美国俚语]演奏“重金属”电子摇滚乐carry heavy metal(船舰等)装有重炮有强有力的论据成为劲敌leave the metals(火车)出轨metal more attractive更迷人(或招人喜欢)的东西perfect (或 noble) metal金；银show one's metal (或mettle)显示自己的气质(或品质)变形vt.metalled或-aledmetalling或-aling
metalmetal[ˈmetl]n.1.■金属; 金属制品2.■【化】金属元素; 合金; 金属性3.■(一舰的)总炮数; (一次发出的)炮火力4.■铸铁熔液; 熔解玻璃5.■铺路用的碎石料; [pl. ]轨条[道]6.■铸铅字用的一种铅合金7.■排好活字的铅版8.■[喻]成色, 成分; 勇气; 本质9.■[总称]【军】坦克, 装甲车; 枪筒Copper and silver are both metals.铜和银都是金属。The train left [jumped] the metals.火车出轨了。Cowards are not made of the same metal as heroes.懦夫与英雄本质不同。
词性变化metal[ˈmetl]adj.1.■金属制的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。metal[ˈmetl]vt.([英] metalled; metalling)1.■用金属包; 供应金属2.■[英]用碎石铺路a metaled road碎石路
继承用法metal-backn.1.■金属壳, 金属衬垫metal-bearingadj.1.■含金属的metal-chelatedadj.1.■金属螯合了的metal-cladadj.1.■铁壳的, 装甲的, 铠装的, 金属包层的metal-coatedadj.1.■具有金属镀层的, 镀了金属的metal-cuttingn.1.■金属切削metal-foiln.1.■金属箔metal-foulingn.1.■枪筒铜污metal-freeadj.1.■不含金属的metal-fuelledadj.1.■液态金属燃料的metal-graden.1.■金属级品位metal-modifiedadj.1.■金属改性的metal-oxiden.1.■金属氧化物metal-powdern.1.■金属粉末metal-saltn.1.■金属盐metalist[ˈmetɚlɪst]n.1.■金属工作者, 倡议使用金币的人
noun
[mass noun]
- a solid material which is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity (e.g. iron, gold, silver, copper, and aluminium, and alloys such as brass and steel)
金属
vessels made of ceramics or metal.
用瓷器或金属做的容器。
[count noun]being a metal, aluminium readily conducts heat.
铝是金属，所以导热性能好。
■(metals)the steel tracks of a railway
（铁路的）钢轨
■(Heraldry)gold and silver (as tinctures in blazoning)
(纹章)金属色（装饰纹章时用作色彩的金和银色） - About three quarters of the hundred or so known chemical elements are metals, of which only seven were known to the ancients—gold, silver, copper, iron, lead, tin, and mercury. Metallic character arises from a distinctive kind of chemical bonding, in which each atom contributes one or more of its electrons to a so-called ‘sea’ of electrons able to move freely throughout the mass
- (亦作 road metal)broken stone for use in road-making
筑路碎石 - molten glass before it is blown or cast
玻璃液 - heavy metal or similar rock music
重金属音乐（或类似的摇滚乐）
[with obj.]
- [usu. as adj. metalled]make out of or coat with metal
用金属做；用金属包
a range of metalled key rings.
各式各样的金属钥匙环。 - (Brit.)make or mend (a road) with road metal
(英)用碎石筑（路）；用碎石修（路）
follow the metalled road for about 200 yards.
沿着碎石路约走200码。
- Middle English: from Old French metal or Latin metallum, from Greek metallon 'mine, quarry, or metal'
metal
名词 metal:
any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
同义词：metallic element
a mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten
同义词：alloy
动词 metal:
cover with metal
形容词 metal:
containing or made of or resembling or characteristic of a metal- Ambrose Bierce
同义词：metallic
metal
■The intrinsic value of a coin is the value of the metal it is made of.
一枚钱币的内在价值是造这枚钱币的金属的价值。
■A thin disk of or resembling metal.
一种金属或似金属制的薄碟
■A metal stand with short feet, used under a hot dish on a table.
三脚撑，三脚铁扒一种有三条短腿的金属支架，用于在餐桌上放热菜
■A percussion instrument consisting of a piece of metal in the shape of a triangle open at one angle.
三角铁一种打击乐器，由一块三角形的金属构成，在三角形的一个角开口
■Don't touch that cold metal with bare hands, or your skin will stick to it.
不要用手直接摸那块冰冷的金属，否则会沾掉你手上的皮。
■In severe cold, your fingers can freeze onto metal handles, so be sure to cover your hands.
严寒时，你的手指会冻粘在金属把手上，所以一定要戴手套。
■He filed away at the metal bar.
他不停地锉着金属棒。
■They recycle empty tins so as to use the metal.
他们回收空罐头盒以利用其金属。
■They melted down metal scrap.
他们把废金属熔化掉。
■They poured the hot metal into the mould.
他们把熔化了的金属倒进模子里。
■They cut holes on the sheet of metal with a punch press.
他们用冲床在金属板上打孔。
■They divined metal on the mountain.
他们用占卜杖在山上探测金属。
■They tried to purge metal of dross.
他们试图清除金属熔化时浮升表面的渣滓。
■He sank the metal rod in before the concrete set.
他在混凝土凝固之前把金属棒插了进去。
■He has solved the question why acids eat in metal.
他已经解决了酸腐蚀金属的问题。
■He made fast the rope to the metal ring.
他把绳子紧紧地绑在那金属圈上。
■He made the rope fast to the metal ring.
他把这根绳子紧系在金属圈上。
■He made the wire fast to the metal ring.
他把这根铁丝紧系在金属圈上。
■He hammered out the dents in the metal sheet.
他把金属板上的一些凹痕敲掉或敲平了。
■He shook a sheet of metal to simulate the noise of thunder.
他摇动一块金属薄片来模拟雷声。
■He picked up the hot metal with a pair of tongs.
他用一把钳子夹起这块热金属。
■He spent a year prospecting for the elusive metal.
他花了一年的功夫去勘探那种很难到手的金属。
■The frame of the umbrella is made of metal.
伞的骨架是金属制的。
■Galileo rolled small metal balls down the incline.
伽利略让小金属球从斜面滚下。
■Another effect of coldness appears in metal.
低温的另一个效应表现在金属中。
■Do you know the cause of bad losing metal?
你知道酸腐蚀金属的原因吗？
■To transform a metal into a mineral by oxidation.
使矿化通过氧化使金属转化为一种无机物
■A small metal knob on the muzzle of a firearm, such as a rifle, used for sighting.
准星枪炮口上，瞄准用的小圆金属突起，如来福枪上的准星
■A figure or design carved into or beneath the surface of hard metal or stone.
凹雕; 阴文刻在坚硬的金属或石头表面上的图形或图案
■You need a powerful saw to cut through metal.
切割金属需用强劲的锯。
■An oven thermometer uses a metal strip.
加热炉用金属丝作为温度计。
■Banded or trimmed with brass or a similar metal, such as bronze.
包黄铜的用黄铜或其他类似金属，如青铜包住或镶嵌的
■Consisting of or containing one metal.
单金属的由一种金属组成或含有一种金属的
■In former times it was thought that ordinary metal could be transmuted into gold.
古时认为一般金属能变成黄金。
■The sound produced by or as if by bits of metal striking together.
叮当声有金属片相互撞击而发出的声音或象由其发出的声音
■A light, sharp ringing sound, as of glass or metal.
叮当声轻快、清脆的铃声，如玻璃或金属发出的声音
■The principal metal in an alloy, as the iron in steel.
合金中的主要金属，例如钢中的铁
■Alloys will not have the same properties as pure metal.
合金没有纯金属所具有的同样的性能。
■Because large sum of metal money is heaved and inconvenient to handle, government issue paper money.
因为大量金属货币使用起来笨重不方便，政府便发行了纸币。
■In graphical processes, the use of acid to bite an image in to a metal plate.
在图形处理技术中，用酸在金属板上腐蚀出图象的处理方法。
■Plastics don't rust like metal.
塑胶不像金属那样会生锈。
■A closed metal vessel having a spigot and used for warming or serving tea or coffee.
壶封闭的有塞的金属容器，用于加热或端茶或咖啡
■Mammoth machines are always made of ferrous metal.
大型机械的材质一般是黑色金属。
■A large drinking bowl or goblet made of metal or hard wood.
大酒碗用金属或硬木做成的大酒碗或酒杯
■She levelled the surface of the cake mixture with a metal spatula.
她用金属铲抹平了蛋糕配料。
■She wore a metal splint on one leg.
她的一条腿上上了金属夹板。
■She knows why the metal is the good conductor.
她知道金属为什么是好的导体。
■The metal was submitted to analysis.
对该金属进行了分析。
■Putting an acid and a metal together causes a reaction.
将酸和金属放在一起会引起反应。
■A small ingot of nonferrous metal.
小型的非金属铸块