n.
a thing constructed; a complex entity constructed of many parts
"the structure consisted of a series of arches"
同义词：construction
the manner of construction of something and the arrangement of its parts
"artists must study the structure of the human body"; "the structure of the benzene molecule"
the complex composition of knowledge as elements and their combinations
"his lectures have no structure"
a particular complex anatomical part
"he has good bone structure"
同义词：anatomical structurecomplex body partbodily structurebody structure
the people in a society considered as a system organized by a characteristic pattern of relationships
"sociologists have studied the changing structure of the family"
同义词：social organizationsocial organisationsocial structuresocial system
