后围裙边梁 [车辆] Rear skirt rail ; Rear brim abuse ; rear wall shelf rail

围梁 [建] girth

后围搁梁 [车辆] rear wall shelf rail

前围搁梁 [车辆] front wall shelf beam

侧围搁梁 side wall sheilf rail

围绕横梁 gird

前围裙边梁 [车辆] front skirt rail

侧围裙边梁 [车辆] side skirt rail ; side wall sheilf rail

小梁周围淋巴窦 [组织] peritrabecular sinus

侧围上边梁制件回弹 Leung Wai tunic side-rebound ; Side roof rail products rebound ; Side parts rebound above beam