oxygen
英 [ˈɒksɪdʒən]美 [ˈɑksɪdʒən]
oxygen意思解释
n.[化]氧，氧气； 双语释义n.(名词)[U]氧,氧气 one of the gases which make up the air英英释义 oxyg
oxygen读音音标
英 [ˈɒksɪdʒən]
美 [ˈɑksɪdʒən]
oxygen意思解释
n.
[化]氧，氧气；
双语释义
n.(名词)
[U]氧,氧气 one of the gases which make up the air英英释义
oxygen[ \'ɔksidʒən ]
n.
a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth\'s crust
同义词：Oatomic number 8
词汇搭配
用作名词 (n.)动词+～administer oxygen给氧combine with oxygen与氧结合contain oxygen含氧get oxygen获取氧气give sb oxygen给某人输氧receive oxygen吸氧形容词+～liquid oxygen液态氧介词+～lack of oxygen缺氧
词组短语
oxygen content
氧含量，血氧含量dissolved oxygen
溶解氧dissolved oxygen (DO)
溶解氧dissolved oxygen (do)
溶解氧oxygen consumption
耗氧量，氧消耗oxygen supply
供氧；氧源oxygen demand
需氧量hyperbaric oxygen
高压氧oxygen saturation
氧饱和；氧饱和度active oxygen
活性氧oxygen index
[化]氧指数；示氧值chemical oxygen demand (cod)
化学需氧量chemical oxygen demand (COD)
化学需氧量chemical oxygen demand
化学需氧量，化学氧需求量oxygen sensor
氧传感器pure oxygen
纯氧oxygen therapy
氧疗法；氧气治疗oxygen enrichment
富氧oxygen lance
氧气喷*oxygen bar
氧气吧双语例句
用作名词(n.)Water contains hydrogen and oxygen.水含有氢和氧。Hydrogen and oxygen are gases.氢和氧是气体。Plants can absorb carbon dioxide and release oxygen.植物可以吸收二氧化碳释放氧气。Mars is too dry and poor in oxygen.火星上面过于干燥，并且缺乏氧气。
