substructure的词源

英文词源

substructure (n.)

1726, "foundation, part of a building which supports another part," from sub- + structure (n.). Earlier in this sense was substruction (1620s). Related: Substructural.

中文词源

substructure：下层建筑，基础

sub-,在下，structure,结构。

该词的英语词源请访问找单词词源英文版：substructure 词源，substructure 含义。