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