单词	遠傳者
释义	同Blazer
随便看	oxygen-containing oxygen content oxygen converter oxygen converter steel oxygen corrosion oxygen cutter oxygen cutting 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