走乡随乡
zǒu​xiāng​suí​xiāng

when in Rome do as the Romans do

  1. 走 zǒu verb
    through
    to pass through or follow a specific route; by way of
  2. 乡 鄉 xiāng
    place
    (bound form) a specific place or area; a region famous for producing a certain product
  3. 随 隨 suí prepositionverb
    to comply with
    to comply with; to adapt to; to obey or follow a set of circumstances
  4. 乡 鄉 xiāng
    place
    (bound form) a specific place or area; a region famous for producing a certain product