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