志丹 zhìdān Zhidan Definitions Defs Origin Strokes Stroke Words Sentences Sents 志丹 zhìdān Zhidan Zhidan county in Yan'an, Shaanxi Frequency Written text 0.058 per million Sources Frequency data BCC Corpus (BLCU)
志丹 zhìdān Zhidan Zhidan county in Yan'an, Shaanxi Frequency Written text 0.058 per million Sources Frequency data BCC Corpus (BLCU)
