Dongting Lake region的用法和樣例：
例句
- Dongting Lake area is a typical fragile lake-land ecotone.
洞庭湖區是典型的水陸生態(tài)交錯脆弱帶，也是全球重要濕地之一。 - Dongting Lake Area is the largest lacustrine wetland ecosystem in China, where natural resources are very plentiful and the available resources are in richness.
摘要洞庭湖區濕地作為我國最大的淡水湖泊濕地，自然資源極其豐富，利用潛力巨大。
