Such a kind of thing has never been known of before.

  • 这种事情以前闻所未闻.

  • 《简明英汉词典》 2025-01-18 10:18:19

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