Read Edit View history 天沟 tiāngōu gutter Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 天沟/天溝 · tiāngōu · gutter 2026/03/04 天沟 / 天溝 tiāngōu gutter rainwater gutter 工人们正在清理屋顶上的天沟。 noun created sense Mar 4, 2026, 02:25 AM