柯林斯词典waiting room (waiting rooms) 1. N-COUNT A waiting room is a room in a place such as a train station or a clinic, where people can sit down while they wait. 等候室 返回 waiting room剑桥词典a room in a place where people can sit while waiting , as in an airport or a doctor's office 等候室；候车室；候诊室 返回 waiting room