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- prairie ecosystem 草原生态系统
- prairie ecosystem restoring 生态修复
- prairie ecosystem forecasting 草原生态预测
- The prairie is topped occasionally by low hills. 偶尔可见大草原上隆起几座低矮的小山。
- A lone tree on the prairie; a lone blue tile in a white floor. 平原上孤立的一棵树; 白地板上唯有的一块蓝瓷砖
- The prairie is in the central North America. 大草原在北美洲中部。
- Water is the core of a healthy ecosystem. 水是维持生态系统良性循环的根本。
- A boundless prairie is before us. 眼前是一望无垠的草原。
- Andrew traversed the prairie on horseback. 安德鲁骑马穿越大草原。
- Does potting plants means treasuring ecosystem? 家养花草就是爱护生态吗?
- The hut stood alone on the prairie. 那间小屋孤零零地直立在大草原上。
- To respect Mother Nature and protect the ecosystem. 要尊重自然、保护生态。
- A single sparkcan start a prairie fire. 星星之火, 可以燎原。
- It was part of the knowledge ecosystem. 它是知识生态系统的一部分。
- Which are the Prairie Provinces? 草原地区有那些省份?
- So the Eclipse ecosystem is just on a roll. 所以Eclipse生态系在不断壮大。
- Because a prairie is wide debauchery is admirable. 因为草原辽阔,所以放荡值得钦佩。
- Research Review on Wetland Ecosystem Health. 湿地生态系统健康研究进展。
- The prairie is topped occasionallyby low hills. 偶尔可见大草原上隆起几座低矮的小山。
- Purifying service of ecosystem and its value. 生态系统的净化服务及其价值研究。