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