“substructure”的概念、定义、翻译、参考文献-科学参考

单词	substructure
释义	substructure [¦sǝb`strǝk·chǝr] ^{CIVIL ENGINEERING} The part of a structure which is below ground.
随便看	head-pulley-drive conveyor headroom headrope heads head scanning head section headset head shaft head sheave head shield headsill head smut headspace head stepping rate headstock head tide headtree head up head-up display head value headwall headward erosion headwater erosion follicular lymphoma folliculate

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