metal
英['metl]
美['metl]
- n. 金属；合金；玻璃液
- vt. (以金属)覆盖、装配
CET4 TEM4 考 研 CET6
详细释义
- 金属，合金，金属合金，金属材料，金属制品
- 铸铁熔液，玻璃液
- <英>钢轨
- <英>筑路碎石
- 本质
- 质料
- 【化】金属元素，金属性
- 【徽章】金色，银色
- 【海】炮数，炮火力
- 熔解玻璃
- 气质
- 金属制的
- 用金属包、装配，（以金属）覆盖、装配
- <英>用碎石筑（路）
- 供应金属
n. (名词)
- [C][U]金属 any usually solid shiny mineral substance which can be shaped by pressure and used for passing an electric current
n. (名词)
英英释义
Noun:
-
any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
-
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"
-
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"
-
cover with metal
双语例句
- 1. Light fittings with metal parts should always be earthed.
- 有金属部件的照明装置都应该走地线。
来自柯林斯例句
- 2. Heavy Metal music really arose in the late 60s.
- 重金属音乐真正形成于60年代后期。
来自柯林斯例句
- 3. The car was left a mess of twisted metal.
- 车子成了一堆扭曲的金属。
来自柯林斯例句
- 4. A gust of wind pried loose a section of sheet-metal roofing.
- 一阵狂风把铺在屋顶上的一块金属片掀起来了。
来自柯林斯例句
- 5. I listened to the thwack of the metal balls.
- 我听着金属球相撞的声音。
来自柯林斯例句
- Copper and gold are both metals.
铜和金都是金属。 - Wood floats on the water but metal sinks.
木头漂在水面上,而金属却下沉。 - They cut holes on the sheet of metal with a punch press.
他们用冲床在金属板上打孔。 - The frame is made of metal.
框子是用金属做的。 - This rough track will soon be a metalled road.
这条坑坑洼洼的路不久就要铺上碎石了。
用作名词 (n.)
用作及物动词 (vt.)
- You have to file away for hours to get this metal smooth.
你得锉上几个小时才能使这金属变得光滑。 - A certain scientist had discovered that a metal called uranium gave off a kind of radiation, which Marie Curie was later to call radio activity.
有一位科学家曾经发现了一种叫做铀的金属具有辐射性,后来玛丽·居里夫人把这种现象称作放射性。 - He heated the metal and drew it out into a long wire.
他将那金属加热并将其拉长成为金属线。 - The machine can hammer metal very thin.
这台机器能把金属锤得很薄。 - The natives used to hammer the metal into arrowheads, using heavy stones.
土著人以前总是用沉重的石头把这种金属锤打成箭头。 - 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。 - 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。 - To plate metal is to cover it with a thin layer of gold or silver, etc.
电镀金属就是把金属薄薄地覆盖上一层金或银等。 - Certain metals are attracted to a magnet.
某些金属受磁石的吸引。 - Acid acts on most metals.
酸对大多数金属起作用。 - Lead will fuse at a lower temperature than some other metals.
铅的熔化温度比别的金属低。 - He wants to determine what metals are present in the ore.
他要测定矿石中有什么金属存在。 - This metal net filters out the dirt.
这个金属网滤掉污物。 - He hammered out the dents in the metal sheet.
他把金属板上的一些凹痕敲掉了。 - These two metal parts bolt together, this one bolts onto that one.
这两块金属片是拴在一起的,这块拴在那块上面。 - 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拉柄上,务必要戴上手套。 - He listened a while to her rubbing clothes on the metal washstand.
他有一阵子在听她在金属脸盆架上搓衣服。
用作名词 (n.)
用法讲解
n. (名词)
- metal的意思是“金属”,指具有光泽和延展性、容易导电传热等性质的、在常温下呈固态的单质。
- metal是物质名词,只有在表示各种金属时才用复数形式。metals作主语时谓语动词也用复数形式。
- metal可用于其他名词前作定语。
用作名词 (n.)
动词+～
- heat metal 给金属加热
- jump the metal 脱轨
- leave the metal 离开铁轨,脱轨
- melt down metal 熔化金属
- mould metal 铸造金属
- base metal 原金属,粗金属
- heavy metal 重金属
- light metal 轻金属
- noble metal 贵重金属
- rare metal 稀有金属
- rustless metal 不锈金属
- tough metal 硬金属
- scrap metal 废金属
- metal bridge 金属桥
- metal filings 金属屑
- metal founding 金属浇铸
- worker in metal 金属工人,五金工人
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