英语词汇trackball mouse怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	trackball mouse
释义	trackball n — 轨迹球 n mouse n — 鼠 n • 老鼠 n • 小鼠 n • 小家鼠 n
随便看	records and attributes records and audits records and billing records and controls records and entries records and files records and identification records and information records and information held by records and notes records and reports records and tracks records area records are broken records are kept records are maintained records are retrievable records are updated records associated with records at the same time records audits records available records began records between records book

英汉双解词典包含2273206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。

trackball n —