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