archaic [ɑ:rˈkeɪɪk]

例句:

• The system is archaic and was invented by accident.
  来自WSJ
• And nothing was so irritating as the confident way he used archaic idiom.
  没什么比他使用过时的方言时那种自负的神态更气人的了。
  
• Archaic practices such as these are usually put forward by people of limited outlook.
  视野狭隘的人通常会提出类似于这些的陈腐做法。
  
• The company does some things in archaic ways, such as not using computers for bookkeeping.
  这个公司有些做法陈旧, 如记账不使用电脑.
  
• Would you describe dog breeders as archaic and backwards?
  来自SA
• To my relatively ignorant understanding, it seems archaic and undemocratic.
  来自BBC