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这就是为什么制作千层石假山基础时要选用钢筋来做基础了，说白了这和盖房子做地基一样。
Use of steel to do to make basic Qianceng stone is why the rockery, which cover and house foundation.
youdao
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这就是为什么制作千层石假山基础时要选用钢筋来做基础了，说白了这和盖房子做地基一样。
Use of steel to do to make basic Qianceng stone is why the rockery, which cover and house foundation.
youdao