environmental migration معنى
- هجرة بيئية
- environmental adj. بيئي, محيطي; ...
- migration n. هجرة, إرتحال ال ...
- altitudinal migration هجرة المرتفعات
كلمات ذات صلة
- environmental measurements laboratory معنى
- environmental measures معنى
- environmental medicine معنى
- environmental microbiology معنى
- environmental migrant معنى
- environmental mitigation معنى
- environmental modification convention معنى
- environmental modification techniques معنى
- environmental modification treaty معنى