Read Edit View history 端线 duānxiàn baseline Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 端线/端線 · duānxiàn · baseline 2026/03/04 端线 / 端線 duānxiàn baseline the boundary line at either end of a sports court or field 球越过了端线，被判出界。 created sense Mar 4, 2026, 02:25 AM