英语词汇vital rays怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	vital rays
释义	vital rays 简明释义疗效紫外线网络释义短语 1 the sun's vital rays 有生气的阳光双语例句 1 One is black carbon and the other is ozone, which is vital for blocking ultraviolet rays in the stratosphere but hazardous in the bits of the atmosphere where plants live and people have to breathe. 其一是黑碳，另一样是臭氧，后者对阻止平流层的紫外线起着至关重要的作用，但对大气中的植物和人类有害。
随便看	Kainantu kainate kainate receptor Kainate Receptors Kaine kainer Kaing kainga kaingang Kaingaroa Forest Kaingaroa Plat. Kaingiwa kainic kainicacid kainic acid kainic acid,KA kainic acid receptor kainic acid receptor kainit kainite kainite kainitite Kainji Kainji Dam Kainji Reservoir

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