氧氣鋼瓶 cylinder of oxygen: 氧氣瓶oxygen cylinder: 氧氣鋼筒; 氧氣筒,氧氣瓶oxygen steel: 吹氧鋼; 氧氣鋼steel cylinder: (裝氧氣等氣體的瓶)鋼瓶; 鋼管柱; 鋼瓶;鋼鼓; 鋼筒cylinder; steel cylinder: 鋼瓶下載手機詞典可隨時隨地查詞查翻譯