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    hydro-

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    hydro-

    Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++
    Related topics: Elements
    hydro- /haɪdrəʊ, -drə $ -droʊ, -drə/ prefix 1  LIQUIDrelating to water, or using water 水的；使用水的 hydroelectricity (=produced by water power) 水力发电；水电 hydrotherapy (=treatment of disease using water) 水疗法2  HCErelating to hydrogen, or containing it 氢的；含氢的 hydrocarbons 烃，碳氢化合物    Origin hydro- Old French Latin, from Greek, from hydor “water”
    hydro- prefixChinese


    hydro-
    hydro- /haɪdrəʊ, -drə $ -droʊ, -drə/ prefix
     Language: Old French
     Origin: Latin, from Greek, from hydor 'water'
    1. relating to water, or using water:
        hydroelectricity (=produced by water power)
        hydrotherapy (=treatment of disease using water)
    2. relating to hydrogen, or containing it:
        hydrocarbons