thanetian
相关英语词汇推荐
- ala twin
- temperature barrier
- limonite
- cuesta
- volcanic ejecta
- descloizite
- greenwich meridian
- layering of relief
- ferganite
- speciation
- old plate tectonics
- discharge hydrograph
- Suspended solids
- acid geochemical barrier
- precision processing
- rock terrace
- organoclay
- sial
- artificial radioactive element
- soil subtype