名词
中文翻译：木梁
同义词：
['timber joist', 'wooden joist例句：1. The engineer designed the building with a focus on energy efficiency', 'using wood joists for structural support.（这位工程师在设计这座建筑时，特别注重能源效率，使用了木梁柱作为结构支撑。）2. The old house still stands', 'but its original wood joists have rotted away.（这所老房子依然屹立不倒，但其原始的木梁柱已经腐烂了。）']
例句：
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1. The engineer designed the building with a focus on energy efficiency, using wood joists for structural support.
这位工程师在设计这座建筑时，特别注重能源效率，使用了木梁柱作为结构支撑。
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2. The old house still stands, but its original wood joists have rotted away.
这所老房子依然屹立不倒，但其原始的木梁柱已经腐烂了。
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3. He used a saw to cut down the tree and then split it into smaller pieces to use as wood joists for his new shed.
他用锯子砍下了这棵树，然后将其切成小块用作他新棚屋的木梁柱。