hard shoulder 的英语意思
hard shoulderˌhard ˈshoulder noun [singular] British English 
查看全部语言翻译 the area at the side of a big road where you are allowed to stop if you have a problem with your car（大路旁供车辆发生故障时停靠的）紧急停车带 SYN shoulder American English
查看全部语言翻译 the area at the side of a big road where you are allowed to stop if you have a problem with your car（大路旁供车辆发生故障时停靠的）紧急停车带 SYN shoulder American English