天
机
不
可
泄
露
t
i
ā
n
j
ī
b
ù
k
ě
x
i
è
l
ù
Definitions
1. lit. mysteries of heaven must not be revealed (idiom); must not be revealed
2. I am not at liberty to inform you.
Components
天机
tiān jī
–
mystery known only to heaven (archaic)
不可
bù kě
–
cannot
泄露
xiè lù
–
to leak (information)