Read Edit View history 象限 xiàngxiàn quadrant Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 象限 · xiàngxiàn · quadrant 2026/03/04 象限 xiàngxiàn quadrant (math.) quadrant (of the coordinate plane) 第一象限的坐标都是正数。 noun created sense Mar 4, 2026, 02:25 AM