隔墙须有耳,窗外岂无人 隔牆鬚有耳,窗外豈無人 隔牆鬚有耳,窗外豈無人

a wall must have ears; how could there be no one outside the window

Saying俗语俗語

Proverb谚语諺語 · Widely known

Meaning
Be careful with private talk, as someone may overhear. Like 'walls have ears'.
Simplified
隔墙须有耳,窗外岂无人
Traditional (Taiwan)
隔牆鬚有耳,窗外豈無人
Pinyin
géqiáng xū yǒu ěr, chuāng wài qǐ wúrén
Bopomofo
ㄍㄜˊ ㄑㄧㄤˊ ㄒㄩ ㄧㄡˇ ㄦˇ,ㄔㄨㄤ ㄨㄞˋ ㄑㄧˇ ㄨˊ ㄖㄣˊ

Written with HSK 7-9 vocabulary, at CEFR level C1.

Words in this sentence

Where this sentence is used

All Chinese example sentences