breathing-protection container with ventilator,breathing-air cleaning device
词语： breathing-protection container with ventilator,breathing-air cleaning device
解释： 带有通风器、呼吸空气净化装置的呼吸保护容器
词典： 专利专业英汉词典
breathing-protection container with ventilator,breathing-air cleaning device 相关解释
带有通风器、呼吸空气净化装置的呼吸保护容器 breathing-protection container with ventilator,breathing-air cleaning device
