1A box containing rollers or for holding rollers.
2Engineering a tool-holder for a lathe in which the workpiece is supported by two adjustable rollers.
Mid 19th century; earliest use found in Dublin Penny Journal.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。