English version

hydro-

From Longman Dictionary of Contemporary English
Related topics: Elements
hydro-hydro- /haɪdrəʊ, -drə $ -droʊ, -drə/ prefix 1 LIQUIDrelating to water, or using water hydroelectricity (=produced by water power) hydrotherapy (=treatment of disease using water)2 HCErelating to hydrogen, or containing it hydrocarbons
Pictures of the day
Do you know what each of these is called?
Click on the pictures to check.