yǒu​nǐ​méi​wǒ

sworn enemies

  1. to have
    to have; to possess; to include; to carry (a trait or quality)
  2. pronoun
    each other
    used in coordination with or to indicate multiple people or reciprocal actions
  3. méi verbadverb
    not have
    To be without something; to lack or not possess.
  4. pronoun
    each other
    used in combination with to refer to people in general or reciprocal actions (e.g. 你来我往 nǐ​lái​wǒ​wǎng)