noun🔗Share红绿灯，交通信号灯。 A traffic control signal, traditionally consisting of three lights, colored green, yellow/amber and red, meaning proceed, prepare to stop and stop, respectively."The stoplights on Main Street help keep traffic moving safely through the town. "主要大街上的红绿灯帮助车辆安全地在镇上行驶，保持交通畅通。trafficsignvehicletechnologycommunicationsignaldevicesystemChat with AIVocabulary GamePractice Reading
noun🔗Share刹车灯，尾灯。 A light on the rear of a vehicle that is activated when braking; a brake light."When the car in front of me slammed on its brakes, all three stoplights lit up bright red. "前面的车突然急刹车，三个刹车灯亮起了鲜红的光芒。vehiclepartsignalmachinetechnologytrafficChat with AIVocabulary GamePractice Reading
