名词
中文翻译：超极光核
同义词：
['super-ozone layer', 'ozone hole']
例句：
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1.The super-ozone layer is a natural shield that protects us from harmful ultraviolet radiation.
超极光层是一个自然屏障，保护我们免受有害的紫外线辐射。
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2.The ozone hole in the stratosphere has been shrinking since the Montreal Protocol was implemented.
自《蒙特利尔议定书》实施以来，平流层中的臭氧洞正在缩小。
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3.The discovery of this new species has sparked debate about whether it will help to restore the ozone layer.
这一新物种的发现引发了关于它是否有助于恢复臭氧层的辩论。