劍橋詞典a business where you pay to have someone wash your car or to use car washing equipment 洗車場 a machine that you can drive through to have your car cleaned automatically 洗車機 US an event held to collect money for a particular purpose , at which your car is washed in exchange for a donation (= gift of money ) 洗車義捐（慈善義捐活動，有人替你洗車換取你的捐贈） 返回 car wash