单词 | punch-holder |
释义 | > as lemmaspunch-holder punch-holder n. ΚΠ 1821 S. Wilson Patent in London Jrnl. Arts & Sci. 2 257 A thick brass plate..called the punch-holder. 1945 Jrnl. Criminal Law & Criminol. 35 139 The punch and die set illustrated consists of a heavy base plate..upon which is mounted a heavy column carrying the punch holder and the operating lever. 2004 V. Boljanovic Sheet Metal Forming Processes & Die Design x. 139 The die consists of a punch holder..and die shoe. < as lemmas |
随便看 |
|
英语词典包含1132095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。