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