energy-conserving electrical device的意思|示意
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节能电器装置
energy-conserving electrical device的网络常见释义
省力电动器具 ...transcutaneous electrical stimulation 释义：经皮电刺激疗法 energy-conserving electrical device 释义：省力电动器具,节能电动器具 abnormal gastric electrical activity 释义：胃电活性异常 ..