基本解釋六角凹頭螺釘英漢例句雙語例句Hexagon socket head cap screws with countersunk head screws like.角 緊頂螺釘固定在底座上。Hexagon bolts and nuts, hexagon socket head cap screws, thread bar, carriage bolts, Nylon lock hex nut, flat washer, fish bolt set, standard fasteners etc.六角螺母，六角螺栓，自攻釘，牙棒等。非標(biāo)件生産與出口。www.77081.chinafastener.bizhexagon socket head screw更多例句詞組短語短語Hexagon socket head cap screws 內(nèi)六角圓柱頭螺釘;內(nèi)六角螺釘;六角頭螺釘;六角凹頭平頭螺釘Hexagon socket button head screws 內(nèi)六角平圓頭螺釘Hexagon socket cap head screws 內(nèi)六角圓柱頭螺釘Hexagon socket countersunk head screws 內(nèi)六角沉頭螺釘;六角內(nèi)孔沉頭螺釘;六角套節(jié)埋頭螺釘Hexagon socket head shoulder screws 內(nèi)六角圓柱頭軸肩螺釘hexagon socket head screw更多詞組專業(yè)釋義機(jī)械工程六角凹頭螺釘