調 [---]

Jyutping geoi1 zung1 tiu4 ting4
Pinyin jū zhōng tiáo tíng

Definitions (CC-CANTO)
  1. to mediate in a situation; to act as a mediator
Definitions (Wiktionary)
  1. phrase, idiomatic
    to mediate between two parties; to act as mediator