请输入您要查询的英文单词：
单词
ˈbuilding ˌblock
释义
ˈbuilding ˌblock
NOUN
C
1
one of a set of solid pieces of wood or plastic that young children play with 积木
2
usually plural
one of the basic parts that something is made from and cannot exist without 构成要素；不可缺少的要素
Laws are the building blocks of an orderly society.
法律是和平社会不可缺少的要素。