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Hz英英字典_Hz剑桥英语解释_Hz柯林斯英文解释_沉淀汉英词典
沉淀汉英词典

Hz

沉淀汉英词典

剑桥词典

    written abbreviation for hertz
    赫玆（頻率單位，hertz的縮寫） 返回 Hz