资料来源 : pyDict

九倍的,九重的九倍地,九重地

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Ninefold \Nine"fold`\, a.
   Nine times repeated.

资料来源 : WordNet®

ninefold
     adj : having nine units or components [syn: {nonuple}]
     adv : by a factor of nine; "my investment has increased ninefold"
           [syn: {nine times}]