defect of contact是什么意思、英文翻译及中文解释
defect of contact
词语: defect of contact
解释: 触点缺陷
词性: 名词
词典: 电力专业英汉词典
defect of contact 相关解释
触点缺陷 defect of contact
defect of contact
词语: defect of contact
解释: 触点缺陷
词性: 名词
词典: 电力专业英汉词典
defect of contact 相关解释
触点缺陷 defect of contact