Read Edit View history 始新统 shǐxīntǒng Eocene system Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 始新统/ 始新統 shǐxīntǒng Eocene system place name · Eocene system (geology) 始新统地层含有丰富的古生物化石。 Edit Delete References Add reference No references for this word.
始新统/ 始新統 shǐxīntǒng Eocene system place name · Eocene system (geology) 始新统地层含有丰富的古生物化石。 Edit Delete