hexagon headal screw
词语： hexagon headal screw
解释： 六角头螺钉
词典： 造纸专业英汉词典
hexagon headal screw 相关解释
hexagon headal screw 〔名词〕六角头螺钉
六角头螺钉 hexagon headal screw
六角头螺钉 hexagonal head screw
六角头螺钉 hexagonal head screw
六角头螺钉 hexagonal head screw
六角头螺钉 hex head screw screw with hexagon head