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iodin

/ˈaɪ.ə.dɪn/

翻译: 一种卤族非金属元素,特别用于医药、摄影和染料;自然界中仅以少量化合物形式存在,例如在海水中或岩石中。

1 个条目

noun

/ˈaɪ.ə.dɪn/C1formalscientific
  • zh一种卤族非金属元素,特别用于医药、摄影和染料;自然界中仅以少量化合物形式存在,例如在海水中或岩石中。

A nonmetallic element belonging to the halogens, used especially in medicine, photography, and dyes; it occurs naturally only in combination in small quantities, such as in sea water or rocks.

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  1. Chemical elementB2formalscientific

    A nonmetallic halogen element used in medicine for disinfection, in photography, and in making dyes. It occurs naturally in very small quantities in seawater and mineral deposits.

    zh化学元素

    • Iodin crystals are often used as a mild antiseptic for cuts.
    • The presence of iodin in the water was detected by a simple test.
    • Photographers used iodin in early film development processes.
    • This rock sample contains trace amounts of iodin.

    同义词iodine