短語詞組短語scarf welding joint 斜面焊接接頭double -scarf lap joint 雙嵌接plane scarf joint 平面斜嵌接stepped scarf joint 階梯斜接butt scarf joint 斜對接;斜接zigzag scarf joint [木]之字形領結式接合straight scarf joint 半疊接接頭;直嵌接頭;詳細翻譯cogged -scarf joint 雄榫斜嵌接合skew scarf joint [木]斜嵌接 返回 scarf joint