双宿双栖 shuāng sù shuāng qī

DEFINITIONS

  1. a couple live and work together; sharing everything together in life

CHARACTERS

双 shuāng set of two, pair, couple; both
宿 sù stop, rest, lodge, stay overnight; constellation
双 shuāng set of two, pair, couple; both
栖 qī perch; roost; stay