大家都搜：
mr氧气
1、mr mr───先生
2、oxygen mask───n.（供人吸氧时用的）氧气面罩；n.氧气面罩
3、cannula oxygen───套管氧气
4、exchanges oxygen───交换氧气
5、energized oxygen───通电氧气
6、oxygen deficit───缺氧
7、oxygen───n.[化学]氧气，[化学]氧
8、oxygen tank───氧气筒，储气箱，储氧箱；[临床][化工]氧气瓶；氧气筒
9、supplemental oxygen───[医]补充供氧，辅助供氧
1、In a thirsty world filled with hydrogen and oxygen, Mr Derman has written, someone had finally worked out how to synthesise H2O.───德尔曼写道：“在一个充满了氢与氧的干渴世界，终于有人发现了合成水分子(H2O)的方法。”
2、Mr Koirala, as he inhales from the oxygen tank that is keeping his ailing body alive, needs to ponder that.───柯伊·拉腊先生吸氧来维持自己的生命时，他必须考虑这一点。
3、Mr. Baributsa says the storage bags are thick enough that any insects already in the cowpeas will die from a lack of oxygen.───Baributsa表示这种储藏袋足够厚，豇豆中的任何昆虫都将会死于缺氧。