milling

中英例句：

1. The milling machine was firmly chocked up.
   那台銑床用楔子穩固地支墊著。
2. He used a miller to mill the grain into flour.
   他用碾磨機把穀物磨成麵粉。
3. Groups of fans were milling about in the streets after the match.
   比賽過後入迷的觀眾成群結隊在街上亂轉。
4. A test of the mineral quality or content of an ore by milling.
   礦石碾磨實驗通過碾磨來鑑定礦石的礦砂品質或含量的測試

英文解釋：

名詞 milling:

1. corrugated edge of a coin

動詞 mill:

1. move about in a confused manner
   同義詞：mill, mill about, mill around
2. grind with a mill
   同義詞：mill
3. produce a ridge around the edge of
   同義詞：mill
4. roll out (metal) with a rolling machine
   同義詞：mill