bird sanctuary 鳥類保護區 conservation area 【英】(環境或農業)保護區 game park 野生動物保護區 nature reserve 自然保護區...
...介紹拉斯維加思的文章 Red Rock Canyon National Conservation Area, located just a few miles west of Las Vegas, is...
...the global warming. Aggressively, we should build the Wetland Conservation area. In a word, it is important to do well to water and soil conservation.