oxygen meaning in English
n.
【化学】氧，氧气。
Examples
- Too much oxygen can also block regeneration .
过多的氧也可阻碍再生。 - Red cells ferry oxygen throughout the body .
红血球将氧气运送到全身。 - Mars is too dry and poor in oxygen .
火星上面过于干燥，并且缺乏氧气。 - Mercury is too dry and poor in oxygen .
水星过于干燥并且缺乏氧气。 - Mars is too dry and poor in oxygen .
火星过于干燥，而且缺乏氧气。