railway brake hose的意思|示意
美 / /
英 / /
机车制动胶管
railway brake hose的网络常见释义
机车制动胶管 ... railroad writting paper 铁路用书写纸 railway brake hose 机车制动胶管 railway hammer 铁路锤 ...
railway brake hose相关短语
1、 Specification for railway brake hose 铁路制动管规范