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一般起荷重或稳定作用,也可单独存在,如胜利柱、纪念柱等。
A pillar commonly has a load-Bearing or stabilizing function, But it may also stand alone, as do commemorative pillars.
youdao
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一般起荷重或稳定作用,也可单独存在,如胜利柱、纪念柱等。
A pillar commonly has a load-Bearing or stabilizing function, But it may also stand alone, as do commemorative pillars.
youdao