Many beautiful fish are fast disappearing because of the severe pollution.

  • 因为污染严重,许多美丽的鱼类正在面临绝种.

  • 互联网摘选 2025-01-18 13:01:47

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