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森林保护 | |||
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森林保护学 | |||
森林保护 | |||
森林保护 (学) | |||
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森林保护 (无需定义。) |
forest protection: 55 phrases in 11 subjects |
Agriculture | 3 |
Animal husbandry | 1 |
China | 1 |
Commerce | 1 |
Desert science | 12 |
Earth sciences | 2 |
Ecology | 10 |
Forestry | 1 |
Hydroelectric power stations | 3 |
Name of organization | 1 |
Technology | 20 |