用杵和臼，将麸皮磨成粗粉。Using a pestle and mortar, pulverise the bran to a coarse powder.这些颗粒的大小变化范围是从粗粉砂级到砂级或细砂级.These particles range from coarse silt to sand or pebble size.这些颗粒的大小变化范围,从粗粉砂级到砂级或细砂级.These may range from coarse si...

“粗粉”的英语可以翻译为：middlings （作饲料用），meal ...

“粗粉”的拼音为：cū fěn...