单词：trimmer joist
音标：[ˈtrimə dʒɔist] ；
托梁
词型变化：名词复数形式 : trimmer joists
trimmer joist的用法和样例：
例句
- A joist is any of a series of small parallel beams supporting a floor or roof.托梁是一系列的小列柱梁，用以支撑楼层或屋顶。
- The floor joist was cracked and fractured, but no debris was deposited in the basement, as the subflooring remained intact.地板托梁破裂折断，但是在地下室并未落下碎片因地板下面安然无恙。
【近义词】
- trimmer整修者
单词：trimmer joist 相关文章
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发表于:2018-12-18 / 阅读(61) / 评论(0)
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