Level 6 · word 16,521 of 20,000

twofold

/ˈtuːfoʊld/ American
  • adj. 两倍的
  • adv. 两倍地
Definition
  • adj. twice as much or as many
  • adv. by an amount that is twice as much
Example
Our profits increased twofold after we launched the new product line.
推出新产品线后,我们的利润翻了一番。