短語(yǔ)詞組短語(yǔ)pan rivet head 皿形鉚m pan framing head 小蜜蜂頭Pan washer Head 墊圈磐頭o pan washer head 磐頭華司pan n head rivet 磐頭鉚釘;平頂鉚釘pan n head screw 磐頭螺釘pan tilt head 可轉(zhuǎn)動(dòng)機(jī)座pan -head rivet 截錐頭鉚釘;截錐頭鉚釘英語(yǔ) 返回 pan head