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