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