shaft arc furnace中文,shaft arc furnace的意思,shaft arc furnace翻译及用法 2025-09-08 23:04 浏览次数 6 shaft arc furnace英[ʃɑ:ft ɑ:k ˈfə:nis]美[ʃæft ɑrk ˈfɚnɪs]竖窑式电弧炉