cupped washer是什么意思、英文翻译及中文解释
本文已影响
1.41K人
cupped washer
词语: cupped washer
解释: 凹垫圈
词性: 名词
词典: 造纸专业英汉词典
cupped washer 相关解释
cupped washer 〔名词〕凹垫圈
凹垫圈 cupped washer
cupped washer
词语: cupped washer
解释: 凹垫圈
词性: 名词
词典: 造纸专业英汉词典
cupped washer 相关解释
cupped washer 〔名词〕凹垫圈
凹垫圈 cupped washer