一
蹶
不
振
y
ì
y
ī
j
u
é
j
u
é
b
ú
b
ù
z
h
è
n
z
h
è
n
Definitions
1. one stumble, unable to rise (idiom); a setback leading to total collapse
2. ruined at a stroke
3. unable to recover after a minor hitch
Components
一
yī
–
one
蹶
jué
–
to stumble
不振
bù zhèn
–
lacking in vitality