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