短語詞組短語breathing g apparatus 呼吸器具;呼吸機(jī)abdominal breathing training apparatus 腹式呼吸訓(xùn)練儀Self -contained re-breathing diving apparatus 自備式潛水呼吸器oxygen breathing apparatus 氧氣呼吸器;氧氣麪具;吸氧器Rescue Breathing Apparatus 救生呼吸器;救生呼吸設(shè)備;急救複囌呼吸器air -breathing apparatus 空氣呼吸裝置escape breathing apparatus 避難呼吸器regenerative breathing apparatus 再生式呼吸器Draeger Breathing Apparatus 德雷格型氧氣呼吸器 返回 breathing apparatus