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