sunflower bridge

• 葵拱

sunflower bridge的用法和样例：

例句

1. Yingbin Bridge,located in Jiangshan,Zhejiang,is a three-span deck arch bridge with horizontal cable and spandrel arch.
   浙江江山市迎宾大桥是一座三跨上承式系杆葵拱拱桥。