bathonian age
基本解釋
- [地球科學(xué)]巴通期
英漢例句
- There are rich bivalve and brachiopodous fossils within the bioclastic limestone and calcareous mudstone in the Buqu Formation in age from Bathonian.
佈曲組中的生物碎屑灰?guī)r和鈣質(zhì)泥巖層中産大量的雙殼類和腕足類化石,時代爲(wèi)中侏羅世巴通期。
雙語例句
專業(yè)釋義
- 巴通期