tight-lipped
🇺🇸
/ˌtaɪt ˈlɪpt/
🇬🇧
/ˌtaɪt ˈlɪpt/
adjective
R
Not sharing information or keeping quiet about something.
Despite the rumors, government officials remained tight-lipped today.
噂にも関わらず、政府の役人は今日も口をつぐんでいます。
R
Having lips pressed together, often showing anger or annoyance.
He marched out of the room tight-lipped and white-faced.
彼は口をつぐんで、顔色が悪そうに部屋から出て行きました。
translation
口をつぐむ, 唇を締める