locker
noun [ C ] uk/ˈlɒk.ər/ us/ˈlɑː.kɚ/
衣物存放柜，衣物柜
a cupboard, often tall and made of metal, in which you can keep your possessions, and leave them for a period of time
We had several hours to wait for our train, so we left our bags in a (luggage) locker, and went to look around the town. 由于还得等好几个小时的火车，我们就把包存到衣物柜后到城里转了转。