短语词组短语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fall by the wayside 半途而废；中途退出 返回 wayside