design of steel structure

例句：

1. 1. The architect designed the new buildingaccording to the client's requirements.
   建筑师根据客户的要求设计了这座新建筑。
2. 2.The designer created a unique logo for thecompany.
   设计师为公司创造了一个独特的标志。
3. 3.The engineer proposed a design for the bridge.
   工程师提出了一座桥的设计。