Building block
01
积木, 建筑块
a set of plastic or wooden toy pieces, mostly similar to bricks, that children can put together and make creative constructions with
02
建筑块, 基本元素
a block of material used in construction work
03
基础构件, 积木
a single undivided natural thing occurring in the composition of something else
04
构建块, 基本要素
*** parts that are joined together in order to make a large thing exist
