常見例句雙語例句The hexagonal nut is a common nut.六角螺母爲普通螺母。ip.comThe utility model comprises a central screw, a hollow internal and external threading screw, an expansion body and a hexagonal nut.該技術包含中心螺桿、中空內外套絲螺桿、膨脹躰、六角螺母組 成。ip.comThe connecting screw adopts a bone screw, and the head of the screw is outer-hexagonal, and the nut adopts an expanding hexagon nut or a hexagon nut.所 述連接螺釘採用骨螺釘，螺釘頭爲外六角。所述螺母採用膨脹六角螺 母或六角螺母。ip.com 返回 hexagonal nut