insuperable [ɪnˈsupərəbəl]

例句:

• Weight is not an insuperable handicap, especially for heavyweights.
  来自NEWYORKER
• The difficulties that confront us seem insuperable.
  我们面临的困难似乎是不可克服的.
  
• It'should not, however, pose an insuperable barrier to environmental standing.
  然而, 在环境起诉权这个问题上不应该设置不可逾越的障碍.
  
• They constituted a near - insuperable obstacle to the besieging infantry.
  它们就会形成围城步兵几乎不可逾越的障碍.
  
• They took on an immense, probably insuperable challenge.
  来自NEWYORKER
• Three hundred thousand fighting men...all invincible soldiers, and appointed with armes insuperable.
  来自P. Holland