多年の経験の英語

• 1. adequate experience
  2. long years' experience
  

• 多年     多年 たねん many years
• 経験     経験 けいけん experience
• 験     験 しるし mark symbol evidence
• 多年の経験を積んでいる    with one's many years of experience in〔～に〕
• 長年の経験 1    1. long experience 2. long years of experience 長年の経験 2 many years of experience in〔～での〕
• 多年の努力    one's many years' efforts
• 多年の労作    1. a piece of work completed after many years' labor 2. fruit of one's many years' labor 3. product of one's many years' labor
• 多年の労働    labor of many years
• 多年の念願    1. long-cherished desire 2. something that one has wished [wanted] to do for a long time
• 多年の怨敵    bitter enemy of many years
• 多年の懸案    long-pending question
• その部門での長年の経験    many years experience in this line
• 分野に＿年の経験がある    have __ years' experience in the field of〔～の〕
• 長年の経験が必要である    require years of experience
• 長年の経験を持つ研究者    researcher with years of experience