building block中文是什么意思

building block

n. 建筑砌块; （儿童游戏用的） 积木，构件; 基础材料;

[例句]This has served as a building block for modeling other market structures and for other theoretical approaches.

这是一个“积木”对于建模其他的“市场结构”和其他的理论方法。

[其他] 复数：building blocks