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