Pin Steel Lattice Rigid Frame
... Thread Steel Nail 螺纹钢钉 Three-Pin Steel Lattice Rigid Frame 三铰钢格构刚架 Timken Steel 蒂姆肯镍铬钼耐热钢 ...
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three pin Steel Lattice Rigid Frame
钢材相关英语词汇(4) ... Thread Steel Nail 螺纹钢钉 Three-Pin Steel Lattice Rigid Frame 三铰钢格构刚架 Timken Steel 蒂姆肯镍铬钼耐热钢 ...
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