In this structure, the natural bridge support bar in the middle of two free pile after a wide span can be achieved.
在这种结构中,天然支架桥在两个自由杆的中间加桩后可达到很宽的跨度。
3
A pretty tray with a few glasses and a pile of limes is all you need to be ready for summer drinks - and the glasses don't even need to be made of glass if your bar is outdoors.