 |
| |||
| нераспадаемый; стойкий; устойчивый | |||
|
non degradable : 5 phrases in 1 subject |
| Natural resourses and wildlife conservation | 5 |
|
| |||
| нераспадаемый; стойкий; устойчивый | |||
|
non degradable : 5 phrases in 1 subject |
| Natural resourses and wildlife conservation | 5 |