three-roll mill

英语单词mill是什么... ... three-high Lauth plate mill 三辊劳特式钢板轧机 three-roll mill 三辊滚轧机 threshing mill 脱粒机 ...

三辊滚弧机,thre... ... ) three-roll roller mill 三辊滚轧机 ) three-roll mill 三辊式滚轧机 ) three-roller curving 三辊滚弯 ...