juncture [ˈdʒʌŋktʃɚ]

例句:

• Perhaps potential narrows as it approaches the juncture.
  来自SA
• The battle had reached a crucial juncture.
  战斗已到了关键时刻。
  
• What's important at this juncture is the ability of the three republics to work together.
  在这个关键时刻，最重要的是这3个共和国的合作能力。
  
• The project is situated at the juncture of the new and old urban districts.
  该项目位于新老城区交界处。
  
• Khan, makes such a deal unlikely at this juncture.
  来自VOA
• The effort is now approaching a critical juncture.
  来自BBC