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