unknown to the public

unknown to the public

In Chinese idioms, Pinyin is j ì J ì w ú w é n, which means silent, unknown and unknown. From Yu Xin,

The origin of Idioms

The first volume of Yu Xin written by Qian Xuelun in Qing Dynasty: "although it is not far from Yu Ju, it has been unknown for several years."

Idiom usage

It's more formal; it's a predicate; it's derogatory. example many people used to ask about their status in the society, but today they are unknown. Xu Teli's reading diary: reasons for Japan's defeat