一
成
y
ì
y
ī
c
h
é
n
g
c
h
é
n
g
Definitions
1. ten percent
2. one tenth
Components
一
yī
–
one
成
Chéng
–
surname Cheng
Related Words
一成不变
yī chéng bù biàn
–
nothing much changes (idiom); always the same