building block

美 
英 
  • n.积木;塑料积木;组成部分;构成要素
  • 网络砌块;构造块;建筑砌块
复数:building blocks  
building block
n.
1.
[c]
积木;塑料积木a piece of wood or plastic used as a toy for children to build things with
2.
[pl]
组成部分;构成要素parts that are joined together in order to make a large thing exist
Single words are the building blocks of language.
单词是语言结构的基本单位。

例句

释义:
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,