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