A type of drainage system that allows water to flow away openly.
खुला नाले का प्रणाली
English Usage: The open drain in the street prevented flooding during the heavy rain.
Hindi Usage: भारी बारिश के दौरान सड़क पर खुला नाले का प्रणाली बाढ़ को रोकने में मददगार था।
khula nala, khula naala, khoola nala, khula nal, khulnaala, khul naala, khoola naala
