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