brum brum
模仿汽車的噪音表示對車輛的興趣或喜愛
兒童口語·模仿汽車聲音
英文釋義
the sound of a car engine revving
例句
The little boy ran around the yard going 'brum brum' with his toy car.
典故來源
擬聲詞,模仿汽車引擎聲,兒童語言中常見,用于表達對車輛的興趣。