单词	制坯辊锻
释义	制坯辊锻preforming roll forging
随便看	leverage point leverages leverage watch leveraging lever amplification-ratio lever and gear type micrometer lever arm lever arm principle lever arm rule lever assisted cutting pliers lever assisted diagonal cutting nipper lever assisted diagonal cutting pliers lever assisted end cutting nipper lever assisted end cutting pliers lever assisted parallel action flat nose plier with side cutter lever assisted side cutting pliers lever balance lever bar lever block lever blocking device lever box lever bracket lever brake lever bump valve lever, charles james