joyriding
noun [ U ] uk/ˈdʒɔɪˌraɪ.dɪŋ/ us/ˈdʒɔɪˌraɪ.dɪŋ/
驾偷来的汽车兜风;偷开车（罪）
driving fast and dangerously for pleasure, especially in a stolen vehicle
joyrider
noun [ C ] UK uk/ˈdʒɔɪˌraɪ.dər/ us/ˈdʒɔɪˌraɪ.dɚ/
兜风贼（开着偷来的车兜风的人）
a person who drives fast and dangerously for pleasure, especially in a stolen vehicle
He was hit by a car that was being driven by joyriders. 他被驾驶偷来的汽车兜风的人撞倒了。