mumbled
US /ˈmʌmbəld/
UK /ˈmʌmbəld/
動詞
つぶやく, もごもご言う
to say something indistinctly and quietly, making it difficult for others to hear
例:
•
He mumbled an apology and quickly left the room.
彼は謝罪をつぶやき、すぐに部屋を出た。
•
The old man mumbled to himself as he walked down the street.
老人は通りを歩きながら独り言をつぶやいた。