| |||
biodegradable | |||
bio-oxidisable | |||
| |||
biodegradable |
可 生 物降解的 : 17 phrases in 11 subjects |
Agriculture | 1 |
Biology | 1 |
Earth sciences | 1 |
Ecology | 2 |
Environment | 1 |
General | 1 |
Medical appliances | 1 |
Plastics | 2 |
Technology | 3 |
United Nations | 2 |
Water resources | 2 |