hydrospeed التعريفات والمعاني == English == === Etymology === From hydro- + speed. === Noun === hydrospeed (uncountable) riverboarding == Italian == === Noun === hydrospeed m (invariable) riverboarding شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة hydrospeeding hydrosphere hydroseed hydroseeding hydrospheres hydropedology hydrospheric hydroseeded hydropedal