Read Edit View history 谐波 xiébō harmonic Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 谐波/諧波 · xiébō · harmonic 2026/03/04 谐波 / 諧波 xiébō harmonic a wave with a frequency that is an integer multiple of the fundamental frequency 这种电力滤波器可以有效地减少电网中的谐波。 noun created sense Mar 4, 2026, 02:25 AM