煤黑子 méihēizi coal worker Definitions Defs Origin Strokes Stroke Words Sentences Sents 煤黑子 méihēizi coal worker (colloquial) a coal miner or a person who makes coal briquettes Frequency Written text 0.018 per million Sources Frequency data BCC Corpus (BLCU)
煤黑子 méihēizi coal worker (colloquial) a coal miner or a person who makes coal briquettes Frequency Written text 0.018 per million Sources Frequency data BCC Corpus (BLCU)
