ao

例句:

• Eu fiquei chocada ao ver como eles se envolvem.
  来自BBC
• I saw Mr. Ts'ao the day you were married.
  我还是你们结婚这一天见过曹先生的.
  
• Hung - chien , you haven't read Mr. Ts'ao's work, have you? "
  鸿 渐, 你没读过曹先生的大作罢? ”
  
• The doorman showed in a perfectly round - faced man , announcing, " Mr. Ts'ao. "
  门房领了个滚圆脸的人进来, 说 “ 曹先生 ”.
  
• School girls wearing blindingly white ao dais glide past on bicycles like graceful swans.
  来自CNN
• Pochmann - O neoliberalismo chegou de forma tardia ao Brasil.
  来自BBC