Read Edit View history 冬灌 dōngguàn winter irrigation Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 冬灌 dōngguàn winter irrigation to irrigate farmland in winter to preserve soil moisture and improve soil quality for spring sowing in the spring Edit Delete References Add reference No references for this word.
冬灌 dōngguàn winter irrigation to irrigate farmland in winter to preserve soil moisture and improve soil quality for spring sowing in the spring Edit Delete