wooden beam是什么意思 wooden beam怎么读
wooden beam的用法和样例
- A rigid framework, as of wooden beams or metal bars, designed to support a structure, such as a roof.
桁架用木棒或金属棒做成的坚硬的构架，用于支撑屋顶等结构 - A wooden beam, post, stake, or bar used as part of a framework or structure.
木梁作为一个框架或结构一部分的木梁、木杆、木桩或木条
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