低凹 dī'āo low-lying Definitions Defs Origin Strokes Stroke Words Sentences Sents 低凹 dī'āo low-lying low-lying and sunken; indented Frequency Written text 0.058 per million Sources Frequency data BCC Corpus (BLCU)
低凹 dī'āo low-lying low-lying and sunken; indented Frequency Written text 0.058 per million Sources Frequency data BCC Corpus (BLCU)