Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/8600855674d746e2de568c2bd60fefda.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55
Hz英英字典_Hz剑桥英语解释_Hz柯林斯英文解释_伍贰汉英词典
伍贰汉英词典

Hz

伍贰汉英词典

剑桥词典

    written abbreviation for hertz
    赫兹（频率单位，hertz的缩写） 返回 Hz