a test in which the police ask a driver to blow into a breathalyser (= a device shaped like a bag) to show if they have drunk too much alcohol to be allowed to drive(警方测定司机是否饮酒的)呼气酒精含量检测
👨🏻🏫 Mr. Ng 劍橋詞典 📚 – cambridge.mister5️⃣.net切換為繁體中文