短語詞組短語stiffening g plate 加強(qiáng)板stiffening plate west bank 加勁板Stiffening plate of clamping 夾件加強(qiáng)鉄plane stiffening plate 水平加勁板stiffening plate of yoke clamping 夾件加強(qiáng)鉄 返回 stiffening plate