数十年前の 1の英語

• several decades ago 数十年前の 2
  【形】
  decades-old
  

• 数十     数十 すうじゅう dozens scores of decades
• 十年     十年 じゅうねん ten years decade
• 年前     a couple of years ago 2,3
• 数十年     1. few decades 2. many decades 3. several decades
• 前の 1     【形】 1. antecedent 2. anteriad 3. ex 4. forehand 5. former 6. old 7. one-time
• 数十年前の手術の痕    decades-old surgical scars
• 数十年前に    1. in previous decades 2. scores of years ago 3. several decades ago
• 数十年    1. few decades 2. many decades 3. several decades
• 1年前の今月    year ago this month
• この数十年    last decades〔過去の〕
• 数十年の間    for several decades
• 数十年後に    decades later
• 数十年間    1. for decades 2. for dozens of years
• 次の数十年    next decades
• ここ数十年間    1. for the last [past] several decades 2. in recent decades