Read Edit View history 渐新统 jiànxīntǒng Oligocene system Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 渐新统/ 漸新統 jiànxīntǒng Oligocene system verb · Oligocene system (geology) 渐新统的地层中发现了大量的哺乳动物化石。 Edit Delete References Add reference No references for this word.
渐新统/ 漸新統 jiànxīntǒng Oligocene system verb · Oligocene system (geology) 渐新统的地层中发现了大量的哺乳动物化石。 Edit Delete