be aware of eavesdroppers(zhǔ yuán yǒu ěr)

be aware of eavesdroppers

It's a Chinese idiom. Its pinyin is zh ǔ Yu á NY ǒ u ě R, which means someone is listening against the wall. From the book of songs Xiaoya Xiaobian.

The origin of Idioms

"The book of songs · Xiaoya · Xiaobian:" the gentleman has no easy words, the ear belongs to the yuan. "

Idiom usage

As an object or attribute; of eavesdropping. example I have ears. Ah Qi listens to private words. (Chapter 29 of nine lives and strange injustice)

Chinese PinYin : zhǔ yuán yǒu ěr