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