constructional column的意思|示意

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constructional column相关短语

1、 concrete constructional column 砼构造柱

2、 constructional column-beam system 构造柱

3、 reinforced concrete constructional column 钢筋混凝土构造柱

4、 looping beam constructional column system 圈梁

5、 profiled constructional column-beam system 异型构造柱