Read Edit View history 淤塞 yūsè silt up Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 淤塞 · yūsè · silt up 2026/03/04 淤塞 yūsè silt up to become choked or blocked with silt, mud, or sediment 由于长期缺乏清理，这条河道已经严重淤塞。 verb created sense Mar 4, 2026, 02:25 AM