Correct

一步一个脚印

/ yī bù yī gè jiǎoyìn / 
Strokes

Definition

one step, one footprint (idiom); steady progress/reliable

Example

Definition

every step leaves its print—work steadily and make progress one step at a time

1
Yībùyīgèjiǎoyìn
一步一个脚印
dì
地
huòdé
获得
chénggōng
成功

adopt a down-to-earth approach to success