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