multi-building       
adjective [ before noun ] ( multibuilding) uk/ˌmʌl.tiˈbɪl.dɪŋ/ us/ˌmʌl.tiˈbɪl.dɪŋ/ /ˌmʌl.taɪˈbɪl.dɪŋ/
 多建筑的
having more than one building
  The hotel is part of a large multi-building complex. 酒店是大型多建筑群的一部分。 
 - More examples
 - Many of these are large multi-building sites staffed by hundreds of people.
 - The multi-building complex is being built by ABC Development Co.
 - The campus was the only multibuilding project of Wright's ever to be built.
 - The museum is running a multi-building operation on a $10 million budget.
 - We had many highrise or multi-building facilities that had to be evacuated as the wildfires approached.