reinforcing steel crooking machine

例句：

1. 1. This machine is used to reinforcesteel in the construction of buildings.
   这台机器用于建筑施工中加固钢材。
2. 2. Theengineers designed a new reinforced steelcrooking machine for the project.
   工程师为该项目设计了一种新型的加固钢弯曲机。
3. 3. The reinforced steel crooking machine was used to strengthen the foundationof the building.
   加固钢弯曲机被用来加强建筑物的基础。