one-to-one [ˈwʌntəˈwʌn]

例句:

• Bolan himself was never one to avoid a trend.
  来自BBC
• Most anal fissures heal within one to two weeks.
  来自BBC
• Jenni speaks to one of Dr Gereb's lawyers.
  来自BBC
• She would like to talk to people one to one.
  她想要跟人单对单地谈话。
  
• There is no one-to-one correspondence between sounds and letters.
  发音与字母之间没有一对一的关系。
  
• In English, there is not a consistent one-to-one match between each written symbol and each distinct spoken sound.
  英语中，每个书写符号和每个独特发音之间没有固定的一一对应关系。