double square closed single head wrench是什么意思、英文翻译及中文解释
double square closed single head wrench
词语: double square closed single head wrench
解释: 套方环形一头固定扳手
词性: 名词
词典: 造纸专业英汉词典
double square closed single head wrench 相关解释
套方环形一头固定扳手 double squsre closed single head wrench