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小测验：选择正确的单词
- 论坛新贴
substructure ['sʌbstrʌktʃə]
基本释义
- n. 底部构造,基础工事,基础
词形变化
- 形容词：sub·struc'tur·al
参考例句
- The substructure or foundation of a building.
建筑物的基础、根基。
- The substructure or foundation of a building.
英英解释
2个名词解释
- the basic structure or features of a system or organization
[同] infrastructure, substructure - lowest support of a structure
[同] foot, foundation, fundament, groundwork, base, substructure, understructure
[例]- it was built on a base of solid rock
- he stood at the foot of the tower
- the basic structure or features of a system or organization