Substructure

['sʌbstrʌktʃə] or ['sʌbstrʌktʃɚ]

解释:

(n.) Same as Substruction.

(n.) An under structure; a foundation; groundwork.

整理:理查德

同义词及近义词：

n. Foundation.

手打:奈杰尔

解释:

n. an under structure or building: foundation.—v.t. Substruct′ to build beneath.—n. Substruc′tion.—adj. Substruc′tural.

录入:温思罗普