Wetland is very precious to Beijing, a city of serious water shortage.

  • 湿地对于严重缺水的北京来说十分珍贵.

  • 互联网摘选 2025-01-20 00:03:48

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句