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