breadth /bredθ/ n. ［u］ 宽度：What is the breadth of this river? 这条河的宽度是多少? The room is 10 feet in length and 6 feet in breadth. 这个房间长10英尺，宽6英尺。the length and breadth of…(某国家的)各个地方：travel through the length and breadth of this nation 游览这个国家的各个地方