排灌 páiguàn to drain and irrigate Definitions Defs Origin Strokes Stroke Words Sentences Sents 排灌 páiguàn to drain and irrigate to drain waterlogged fields and irrigate crops; irrigation and drainage Frequency Written text 0.957 per million Sources Frequency data BCC Corpus (BLCU)
排灌 páiguàn to drain and irrigate to drain waterlogged fields and irrigate crops; irrigation and drainage Frequency Written text 0.957 per million Sources Frequency data BCC Corpus (BLCU)
