oxygenating
v. 以氧处理,氧化( oxygenate的现在分词 )
To oxygenate something means to mix or dissolve oxygen into it.
Previous attempts at filtering and oxygenating aquarium water had failed.
之前尝试过几次将鱼缸中的水过滤并充氧,但都没有成功。
...freshly oxygenated blood.
刚充氧的血液