| |||
PIK |
Water : 39 phrases in 14 subjects |
Abbreviation | 3 |
American stock exchange | 2 |
Botany | 1 |
Ecology | 9 |
Education | 1 |
Energy industry | 1 |
Law | 1 |
Mass media | 1 |
Oceanography & oceanology | 5 |
Oil / petroleum | 1 |
Technology | 2 |
United Nations | 1 |
United States | 8 |
University | 3 |