ecological balance
短语词组
- ecological environment balance 生态环境平衡
- Ecological Appropriation Balance 生态占用盈亏平衡
- ecological mass balance 生态质量平衡
- ecological l balance 生态平衡
- disturbed ecological balance 生态平衡失调;生态平衡被拢乱
- Disrupt ecological balance 扰乱生态平衡
- ecological balance sheet 生态均衡表
- Ecological lost his balance 生态失去平衡
- maintain ecological balance 保持生态平衡;保护生态平衡 返回 ecological balance