渐新统 jiànxīntǒng Oligocene system Definitions Defs Origin Strokes Stroke Words Sentences Sents 渐新统 (漸新統) jiànxīntǒng Oligocene system verb Oligocene system (geology) Frequency Written text 0.008 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
渐新统 (漸新統) jiànxīntǒng Oligocene system verb Oligocene system (geology) Frequency Written text 0.008 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
