one's lips are sealed
/wʌnz lɪps ə(ɹ) siːld/
A promise to not reveal information.
“In this business, one's lips are sealed about client details.”
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inoh
inoh
/wʌnz lɪps ə(ɹ) siːld/
A promise to not reveal information.
“In this business, one's lips are sealed about client details.”
添加到 My Deck