Read Edit View history 淤灌 yūguàn warp Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 淤灌 yūguàn warp to fertilize land by flooding it with silt-laden water 农民利用河水的泥沙进行淤灌，以此提高农田的肥力。 Edit Delete References Add reference No references for this word.
淤灌 yūguàn warp to fertilize land by flooding it with silt-laden water 农民利用河水的泥沙进行淤灌，以此提高农田的肥力。 Edit Delete