单词	阿特瓦
释义	阿特瓦Artova
随便看	oxygen cycle oxygen cylinder oxygen debt oxygen debt；o2 debt oxygen deficiency oxygen-deficient oxygen deficient lake oxygen deficit oxygen demand oxygen depletion oxygen diffusion rate oxygen diffusion rate{=odr} oxygen dissociation curve oxygen distribution oxygen effcet oxygen effect oxygen electrode oxygen, elemental oxygen-enhanced combustion oxygen enhancement ratio oxygen enhancement ratio {=oer} oxygen-enriched air oxygen-enriched liquid air oxygen-enriched liquid air reflux oxygen-enriched liquid air vapor