Read Edit View history 回荡 huídàng echo Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 回荡/迴盪 · huídàng · echo 2026/03/04 回荡 / 迴盪 huídàng echo to resound, reverberate, or echo within a space or area 他的声音在空旷的大厅里回荡。 verb created sense Mar 4, 2026, 02:25 AM