居
安
思
危
j
ū
ā
n
s
ī
w
ē
i
Definitions
1. to think of danger in times of safety
2. to be vigilant in peacetime (idiom)
Components
居
Jū
–
surname Ju
安
Ān
–
surname An
思
sī
–
to think
危
Wēi
–
surname Wei