塘泥 tángní pond sludge Definitions Defs Origin Strokes Stroke Words Sentences Sents 塘泥 tángní pond sludge sludge or silt from the bottom of a pond, often used as fertilizer Frequency Written text 0.268 per million Sources Frequency data BCC Corpus (BLCU)
塘泥 tángní pond sludge sludge or silt from the bottom of a pond, often used as fertilizer Frequency Written text 0.268 per million Sources Frequency data BCC Corpus (BLCU)
