undeterred [ˌʌndɪˈtɜ:rd]

例句:

• It was raining heavily but he set out undeterred.
  雨下得很大,他仍不顾一切出发了.
  
• Undeterred, Brezhnev rambled on about its historical importance for the United States and the Soviet Union.
  勃列日涅夫并没有知难而退,他继续无休止地谈论它对美苏两国所具有的历史意义.
  
• Undeterred, North Koreans keep on wading the Tumen River.
  不过朝鲜人并未被吓阻,他们继续涉过图们江.
  
• Still, Palestinian leaders say, they are undeterred.
  来自VOA
• They face the police force, unscarred and undeterred.
  来自VOA
• Undeterred, thousands of couples attached new ones.
  来自WSJ