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arsenic

/ˈɑːr.sən.ɪk/

翻译: 一种化学元素,符号As,是有毒的类金属,俗称砒霜。其化合物常用于工业,如玻璃制造、合金和半导体,历史上也用作杀虫剂和毒药。

1 个条目

noun

/ˈɑːr.sən.ɪk/C1formalscientific
  • zh一种化学元素,符号As,是有毒的类金属,俗称砒霜。其化合物常用于工业,如玻璃制造、合金和半导体,历史上也用作杀虫剂和毒药。

A chemical element and a toxic substance, known as a metallic poison, used in industrial processes such as glassmaking and historically as a pesticide.

不可数

  1. C1formalscientific

    A brittle, steel-gray, semi-metallic chemical element with the symbol As, known for its high toxicity.

    zh化学元素

    • Arsenic is naturally present in the Earth's crust.
    • The sample was tested for traces of arsenic.
    • Arsenic compounds are used in some industrial processes.
  2. Poisonous substanceB2formalmedical

    A highly poisonous white powder (arsenic trioxide) historically used as a poison and in pesticides.

    zh砷毒物

    • Arsenic was once commonly used as a rat poison.
    • Ingesting even a small amount of arsenic can be fatal.
    • The detective found traces of arsenic in the victim's tea.

    同义词ratsbanewhite arsenic

词形
  • arsenics plural form
  • arsenics' possessive plural form
  • arsenic's possessive singular form