名词中文翻译
中文翻译：隧道柱
同义词：
['tunnel support', 'tunnel pillar例句：1. The tunnel post is essential for maintaining the stability of the tunnel.（隧道柱对于保持隧道的稳定性至关重要。）']
例句：
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1. The tunnel post is essential for maintaining the stability of the tunnel.
隧道柱对于保持隧道的稳定性至关重要。
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2. The tunnel post was made from a durable material to withstand the harsh conditions underground.
隧道柱由耐用材料制成，以承受地下恶劣的条件。
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3.The tunnel post was installed at the center of the tunnel to provide structural support.
隧道柱被安装在隧道中心，以提供结构支撑。