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Queen Truss
  • 英语发声
  • 美语发声

网络释义

1、双柱桁架
...queen post truss ==> 双竖杆桁架queen truss ==> 双柱桁架queen''s metal ==> 奎因合金 ...

短语

queen post truss[建] 双柱桁架;双柱屋架;双柱桁架;双桩屋架

inverted queen post truss倒双柱桁架

king and queen post truss立字桁架

inverted impulse queen post truss倒双柱桁架

queen-post truss双柱桁架

queen post roof truss[建] 双柱屋;双柱屋架

专业释义

英英释义




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