短语词组短語center hinge pivot 中支框軸rigid hinge with single pivot 釋義單軸硬鉸鏈pivot hinge 樞軸摩擦;樞鉸;樞軸鉸鏈;門頭鉸PIVOT HINGE CARRE ' 軸頭式鉸鏈pivot hinge west bank 樞軸摩擦Non -antomatic pivot hinge 地軸 返回 hinge pivot