live together
phrasal verblive together 
(also live with somebody)
- to live in the same house在一起生活 - I still live with my mum.我仍然和妈妈住在一起。 
 
- I still live with my mum.
- to share a home and have a sexual relationship without being married未婚同居;姘居 - She disapproves of unmarried couples living together.她反对未婚男女同居。 
 
- She disapproves of unmarried couples living together.