自
下
而
上
自
下
而
上
Definitions4 characters(idiom) ; ; bottom-up
Usage•••frequent
Pronunciations
自
下
而
上
As word
1(idiom) from bottom to top; from the grass roots up; bottom-up
2(idiom) from bottom to top; from the grass roots up; bottom-up
3(idiom) from bottom to top; from the grass roots up; bottom-up
4(idiom) from bottom to top; from the grass roots up; bottom-up
