网站首页 词典首页
A circular impression on the side of a piece of type, made by the ejection mechanism of the casting mould.
Late 19th century; earliest use found in Charles Jacobi (1853–1933).
春雷网英语在线翻译词典收录了464360条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。