柯林斯词典red light (red lights) 1. N-COUNT A red light is a traffic signal that shines red to indicate that drivers must stop. (交通燈)紅燈2. ADJ The red-light district of a city is the area where prostitutes work. 紅燈區的[ADJ n] 返回 red light剑桥词典a red traffic signal that tells drivers to stop （交通）紅燈 The police fined her for driving through/jumping a red light . 她因爲闖紅燈而被警察罸款。 返回 red light