Read Edit View history 九年制 jiǔniánzhì nine-year duration Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 九年制 · jiǔniánzhì · nine-year duration 2026/03/10 九年制 jiǔniánzhì nine-year duration referring to a system or program that lasts for a duration of nine years. 中国实行九年制义务教育。 adjective created sense Mar 10, 2026, 05:24 AM