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