一
言
难
尽
y
ì
y
ī
y
á
n
y
á
n
n
á
n
n
á
n
j
ì
n
j
ì
n
Definitions
1. hard to explain in a few words (idiom)
2. complicated and not easy to express succinctly
Components
一言
yī yán
–
one sentence
难
nán
–
difficult (to...)
尽
jìn
–
to use up