Talk about it
It is the speech of the blind and the common people.
Pinyin
gǔyándànyì
explain
He: the blind; he: the comments of the people in the grass. The words of the blind and the common people.
usage
It is often used as a word of self modesty.
Talk about it
It's necessary to tie the bell to solve the problem - jiě líng hái xū jì líng rén
a bird which has been hurt by an arrow - shāng gōng zhī niǎo