Read Edit View history 河槽 hécáo riverbed Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 河槽 · hécáo · riverbed 2026/03/04 河槽 hécáo riverbed the bed or channel through which a river flows 洪水过后，河槽里的泥沙淤积了很多。 noun created sense Mar 4, 2026, 02:25 AM