年之久

• I have been learning english ( for ) as long as 15 years
  我学英文已有十五年之久。
• But it ' s been a year since his wife left him
  但是她太太离开他已经有一年之久啦。
• Our main products are ; intelli of hong kang
  是一家从事文具行业数年之久的专业公司。
• The mariner followed the sea for fifty years
  这名水手在海上工作了50年之久。
• A : want to buy my computer ? it ' s ten years old
  你想要买我的电脑吗？它有十年之久? 。
• Produced from 55 - year - old vines on the estate
  由庄园内生长了55年之久的葡萄树酿成。
• I have been studying english for ten years
  我一直在学英语单机游戏下载已达十年之久。
• I have been studying english for ten years
  我一直在学英语，已达十年之久。
• Henry paulson has led goldman sachs for seven years
  亨利.鲍尔森掌管高盛达七年之久。
• For three years he battled factions of both parties
  他与两党中各派系斗争达3年之久。