a rapid and shallow area in a stream where oxygenation often occurs

listen to the pronunciation of a rapid and shallow area in a stream where oxygenation often occurs
الإنجليزية - الإنجليزية
riffle
a rapid and shallow area in a stream where oxygenation often occurs

    الواصلة

    a rap·id and shal·low ar·e·a in a stream where o·xy·gen·a·tion of·ten occurs

    النطق

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