V2EX oxide

Oxide

释义 Definition

氧化物:指某种元素与形成的化合物(或更广义上,与氧结合形成的物质)。常见于化学、材料科学与日常现象(如铁锈)。另有动词用法 oxidize(氧化)更常用来表达“被氧化/使氧化”的过程。

发音 Pronunciation

/ksad/

例句 Examples

An oxide forms when oxygen reacts with a metal.
氧与金属反应时会形成氧化物。

The reddish layer on the surface is an iron oxide produced by long-term exposure to air and moisture.
表面的红褐色层是铁的氧化物,由长期暴露在空气和湿气中产生。

词源 Etymology

oxide 来自 oxygen(氧) 的词根形式 **ox-**,加上表示“……的产物/化合物”的后缀 -ide(常见于化学命名,如 chloride 氯化物、sulfide 硫化物)。整体意思就是“与氧结合形成的化合物”。

相关词 Related Words

文学作品 Literary Works

  • Mary Shelley, Frankenstein(出现与化学/物质变化相关的科学语境中,涉及“氧化物”等术语的使用)
  • H. G. Wells, The War of the Worlds(在科学描写与材料、化学现象的语境中可见相关术语,如“oxide”)
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