同根派生 ultraviolet lights相關(guān)詞英漢例句Under ultraviolet rays, oxygen is photolysis, thus producing ozone.空氣中氧氣在紫外光的照射下，發(fā)生光解作用，產(chǎn)生臭氧。When a gene is active in a particular cell type, the spot lights up under UV.當一種基因在某一類細胞中具有活性的時候，這一點在紫外光的照射下就會亮起來。ultraviolet lights更多例句