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| 危险物 (一种能够对个人、财产、动物、植物、或其他自然资源造成危害的物理性或化学性介质。) | |||
| 危险 | |||
| 危害 | |||
| danger: 39 phrases in 12 subjects |
| Biotechnology | 6 |
| Economy | 1 |
| Electronics | 2 |
| Environment | 7 |
| Food industry | 5 |
| Forestry | 4 |
| Health care | 1 |
| Nautical | 1 |
| Pest control | 1 |
| Risk Management | 1 |
| United Nations | 9 |
| Zoology | 1 |