短語(yǔ)詞組短語(yǔ)metal l sleeve 金屬套筒double metal cylinder sleeve 雙金屬缸套metal wire sleeve coring tool 金屬絲套取心工具flexible metal sleeve gasket 翻譯Thin -walled metal sleeve 薄壁金屬套筒sleeve metal 滑動(dòng)軸承 返回 metal sleeve