衬铅
- 网络lead lining; line with lead; lined with lead
衬铅衬铅
lead lining
石家庄上高阀门有限公司 ... 衬胶 Bottom 衬铅 Lead lining 搪瓷 Porcelain enamel ...
line with lead
求阀门、法兰英语... ... 衬胶 line with rubber 衬铅 line with lead 垂直板式蝶阀 vertical disc type butterfly valve ...
lined with lead
机械专业英语词汇-机械资讯-马棚网... ... lined with diabase 衬辉绿岩 lined with lead 衬铅 lined with rubber 橡胶衬里，衬胶 ...
1
2