铁证 tiězhèng ironclad proof Definitions Defs Origin Strokes Stroke Words Sentences Sents 铁证 鐵證 tiězhèng ironclad proof ironclad evidence or conclusive proof that is irrefutable and beyond doubt Frequency Movie subtitles 1.49 per million appears in 1% of films Written text 0.692 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
铁证 鐵證 tiězhèng ironclad proof ironclad evidence or conclusive proof that is irrefutable and beyond doubt Frequency Movie subtitles 1.49 per million appears in 1% of films Written text 0.692 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
