Read Edit View history 沟道 gōudào groove Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 沟道/溝道 · gōudào · groove 2026/03/04 沟道 / 溝道 gōudào groove groove 雨水顺着沟道流进水库。 noun created sense Mar 4, 2026, 02:25 AM