unseen [ʌnˈsin]

例句:

• Although people sometimes buy property sight unseen, it'sa remarkably bad idea.
  尽管人们有时没看房就买了房，但这真是一个很糟糕的主意。
  来自柯林斯例句
• There was barely time for the two boys to escape unseen.
  两个男孩想趁人不备偷偷溜走几乎是来不及的。
  
• The forest was dark and silent, haunted by shadows and unseen presences.
  这个森林黑暗寂静，经常有幽灵和看不见的鬼怪出没。
  
• Beware lest...Thou tell'st the story of thy love unseen.
  来自W. Morris
• Full many a flower is born to blush unseen.
  来自T. Gray
• Endurance is the unseen requirement of a successful candidate.
  来自NEWYORKER