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