名词
中文翻译：支撑柱
同义词：
['pillar', 'column', 'stake例句：1. The old building has a braced pier that supports the weight of the roof.（这座老建筑有一个支撑屋顶重量的支撑柱。）']
例句：
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1. The old building has a braced pier that supports the weight of the roof.
这座老建筑有一个支撑屋顶重量的支撑柱。
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2. The bridge is supported by several braced pier systems.
这座桥由几个支撑系统支撑着。
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3.The engineer used a braced pier to reinforce the foundation of the new building.
工程师使用一个支撑柱加固了新建筑的基础。