substructure
n.基础
难易程度:
substructure为短语/超纲词汇
词形变化:
形容词:substructural
词根
stru,struct=to build(建筑)
近义词, 同义词
substructure
/'sʌbstrʌktʃə(r); `sʌb,strʌktʃɚ/
n underlying or supporting structure; base or foundation 下部结构; 支撑结构; 基础; 根基. Cf 参看 superstructure 1.
substructure
n[C]one of the structures (
structure1(3)) within a society or organization that combines with others to form a whole
a solid base under the ground that supports a building above the ground
→
superstructure