英语词汇“pilot punch”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	pilot punch
释义	pilot punch pilot punch A machine punch in which the cutting tool is provided with a small central plug which fits into a hole in the material and acts as a guide for punching a larger hole.
随便看	zoo blot analysis zoo-blotting zoocecidium zoocenosis zoocephalic zoocheck canada zoochemical zoochemistry zoochemy zoochlorella zoochlorellae zoochlorellas zoochorous zoochory zoochrome zoocides zooculture zoocyst zoocytium zoodendrium zoodermic zoo doo zooeal zooecium zooed

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。