Read Edit View history 六律 liùlǜ six pitch pipes Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 六律 · liùlǜ · six pitch pipes 2026/03/10 六律 liùlǜ six pitch pipes in ancient Chinese music theory, the six odd-numbered pitch pipes among the twelve semitones (lü) of an octave. 中国古代音乐理论中，六律与六吕合称十二律。 noun created sense Mar 10, 2026, 04:02 PM