trommel
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trommel
意思翻译 n.(Trommel)(俄、德、美等)特罗梅尔(人名) n.矿石筛;大旅行皮箱;滚筒筛,洗矿滚筒 相似词语短语 trommel ersetz───滚筒更换 双语使用场景 Dongshan concentrator has been transformed to the stage grinding and stage magnetic separation technological flowsheet by adding the trommel screens and...
日期:2026-10-27