#overburden
English
Edit on Github- the surface soil that must be moved away to get at coal seams and mineral deposits
- Pos: noun
- an excessive burden
- Pos: noun
- burden with too much work or responsibility
- Pos: verb
- load with excessive weight
- Pos: verb
Source:
Contributors:
loading ...فارسی
Edit on Github- مواد رويى( بدون مصرف)
- مصالح رويى
- بيش از حد بار کردن
- گران بار شدن
- بارگران