oxygen (gas) 36 氧气 [-氣] yǎngqì (oxygen-air) oxygen (gas): 缺乏 (quēfá) ~ lack oxygen || 吸入~ breath in gas || 需要~ need gas ' oxygen (gas) 36 氧气 [-氣] yǎngqì (oxygen-air) oxygen (gas): 缺乏 (quēfá) ~ lack oxygen || 吸入~ breath in gas || 需要~ need gas '