V2EX magnesium

Magnesium

释义 Definition

magnesium(名词);一种银白色的轻金属元素,符号 Mg,燃烧时会发出强烈白光,常用于合金、烟火、照明弹等;同时也是人体必需的矿物质之一。(该词也可引申指“镁元素/镁制品”等)

发音 Pronunciation (IPA)

/mnizim/

例句 Examples

Magnesium is an important mineral for the body.
镁是人体重要的矿物质。

The engineer chose a magnesium alloy because it is strong and lightweight, making the frame easier to carry.
工程师选择了镁合金,因为它既坚固又轻便,使得框架更容易携带。

词源 Etymology

magnesium 源自 19 世纪的科学命名,与古地名 Magnesia(马格尼西亚) 有关;该地区出产含镁矿物。词尾 -ium 常用于化学元素名称(如 sodium, calcium),表示“元素/金属”。

相关词 Related Words

文学作品 Literary Works

  • Primo Levi《The Periodic Table》(《元素周期表》):以化学元素为主题的散文/回忆录式作品,书中涉及多种元素及其象征意义(含镁相关语境常见于元素叙述与材料话题)。
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