partnership         
noun uk/ˈpɑːt.nə.ʃɪp/ us/ˈpɑːrt.nɚ.ʃɪp/
B2 [ C or U ]合伙关系,伙伴关系 
the state of being a partner
  [ C ]合伙企业,合股公司 
a company that is owned by two or more people
  the John Lewis Partnership 约翰‧刘易斯合伙公司 
 - More examples
 - Theirs was a very productive partnership.
 - The festival is being coordinated by the city council in partnership with local schools.
 - Theirs was a partnership based on mutual respect, trust and understanding.
 - The fund-raiser involved a partnership of three local charities.
 - They've gone into partnership with a rival company.