A long time
Kuangdiannian is a Chinese idiom, pronounced Ku à NgR à J à ngni á n, which has been used for a long time.
explain
It's been a long time.
source
Ban Gu of the Han Dynasty wrote in the book of the Han Dynasty, Jiao Si Zhi II: "it's a long time, and it's enough to be the prime minister."
Discrimination of words
Pinyin code: krjn
Chinese PinYin : kuàng rì jīng nián
A long time
gnash the teeth with angry looks. nù mù qiè chǐ