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