cross box meaning in Chinese

横联接箱
交叉分线箱
转换箱

A light rail vehicle crossing box marking
表示轻铁列车会经过路口的方格标记。
Tram and light rail railway crossing box junctions
轻便铁路的黄色方格
Where a road junction is crossed by tram tracks or light rail tracks and is marked with crossing box markings , you must not enter the box from any approach lane including a right turn lane unless the exit is clear
如路口有电车或轻铁路轨，并划上黄色方格，则除非出口畅通无阻，否则切勿从任何行车包括右转驶入方格内。