碾磨工

例句：

1. 1. He isa skilled miller who can handle anytype of machinery.
   他是一名熟练的磨工，能处理任何类型的机器。
2. 2. Themillwright was responsible for the constructionof the new mill.
   磨工负责建造新磨坊。
3. 3. The grinder was usedto crush grain into flour.
   研磨机被用来将谷物磨成面粉。