enduring friendship造句

• It has been an exercise of imagination and faith to sustain the deep and abiding friendship between us over the last century and a half or so in the sense that it has taken hard work by those who have gone before us to sustain an enduring friendship
  过去一个半世纪以来，我们的前辈为了保持美港之间深厚和持续的友谊付出了巨大的努力，这确实是想象力和忠诚的一种磨炼。在动荡、快速变幻的今天，仍非常需要这种彼此之间的承诺。