短語詞組短語cylinder r head bolt 汽缸蓋螺栓Cylinder head bolt hole 汽缸蓋;汽缸蓋螺絲孔;橫流式cylinder head retaining bolt 缸蓋緊固螺栓cylinder head bolt identification 缸蓋螺栓識別cylinder head bolt tightening 缸蓋螺栓擰緊cylinder head mounting bolt 缸蓋安裝螺栓cylinder head bolt torque 缸蓋螺栓扭矩cylinder head bolt thread 缸蓋螺栓螺紋cylinder head cover bolt 汽缸缸罩蓋螺帽 返回 cylinder head bolt