Planorbis
基本解釋
- [醫(yī)] 扁卷螺屬
英漢例句
- The Psiloceras calliphyllum assemblage is most likely equivalent to the CALLIPHYLLUM Zone of North Alps and the PLANORBIS Subzone of Northwest European Province.
Psiloceras calliphyllum組合能夠和北阿爾卑斯地區(qū)CALLIPHYLLUM菊石帶比較, 證明北阿爾卑斯地區(qū)三疊系和侏羅系之間存在地層缺失。 - Planorbis caenosus
[醫(yī)] 扁卷螺 - Planorbis corneus
角扁螺 - planorbis planorbis
扁卷螺