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词汇 ozone
释义

ozone

英??[???z??n]
????

[NOUN]

    NOUN. 名词
  • 1.?[U 不可数名词] 臭氧

    Ozone is a colourless gas which is a form of oxygen. There is a layer of ozone high above the Earth's surface, that protects us from harmful radiation from the sun.

    双语例句

    例:

    What they find could provide clues to what might happen worldwide if ozone depletion continues.

    他们的发现可以揭示如果臭氧持续减少,全球范围内可能出现什么情况。

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