柯林斯詞典lay-by (lay-bys) 1. N-COUNT A lay-by is a short strip of road by the side of a main road, where cars can stop for a while. 路側停車帶[英國英語] I left my car in a lay-by and set off on foot. 我把車畱在路側停車帶,開始步行。 返回 lay by