Grinding devices or the buildings housing them, especially for grain

• Places where raw materials are crushed, ground, or pulped

磨碎装置或其所在的建筑，尤指用于谷物

• 对原料进行粉碎、碾磨或制浆的场所

Industrial plants producing goods such as paper, steel, or textiles

• The building complexes and premises of such production

生产纸张、钢材或纺织品等的工业工厂

• 承载此类生产的厂区与建筑群

Businesses that churn out products or services with low standards

• Institutions selling degrees or papers of dubious legitimacy

以低标准大量产出的机构或商家

• 出售可疑学位或论文的机构

Third-person singular present of mill; grinds, machines, or processes material

动词 mill 的第三人称单数现在式；表示碾磨或铣削材料