lake wetland是什么意思 lake wetland怎么读
lake wetland的用法和样例
- Dongting Lake Area is the largest lacustrine wetland ecosystem in China, where natural resources are very plentiful and the available resources are in richness.
摘要洞庭湖区湿地作为我国最大的淡水湖泊湿地，自然资源极其丰富，利用潜力巨大。
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