रिंखांनाय (Bodo) [ Roman: ring.khang.nai]
    Contributed by: Karishma Boro on 2023-04-04
    1. (Abstract Noun) In audio signal processing and acoustics, an echo (plural echoes) is a reflection of sound, arriving at the listener some time after the direct sound. শব্দৰ প্ৰতিফলনৰ ফলত হোৱা ধ্বনি।