Wayside Chapel路边小教堂;否有一处路边的小教堂
wayside signal沿线号志机
wayside pharmacy汇山药房
Wayside Wisdom道旁的智慧
wayside sign线路信号标
wayside radio线路无线电台
wayside device线路装置
wayside equipment轨旁设备
N-COUNT（可数名词） The wayside is the side of the road. 路边 [文学性][usu 'the' N in sing]
PHRASE（习语） If a person or plan falls by the wayside, they fail or stop before they complete what they set out to do. 半途而废
Amateurs fall by the wayside when the going gets tough.
初学者们遇到困难就半途而废。