回波 huíbō echo Origin Definitions Defs Strokes Stroke Words Sentences Sents huíbō echo 回 huí verb to return to return to a place; to go back or come back波 bō noun wave (physics) (physics) the transmission of vibration through a medium, such as sound or electromagnetic waveshuíbō ripples · exquisite carving 回 huí verb to turn to turn around; to circle or revolve; to curve or wind around波 bō nounverb wave (water) a wave or ripple on the surface of waterhuíbō to glance 回 huí verb to turn to turn around; to circle or revolve; to curve or wind around波 bō gleam (bound form) the gleam or sparkle of a person's eyes, often compared to flowing water