英语词汇“trackball”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	trackball
释义	trackballtrackball /ˈtrækbɔl/ noun [countable] computers a small ball connected to a computer, that you turn in order to move the cursor
随便看	war cry -ward ward Ward, A. Montgomery war dance warden ward heeler wardrobe wardroom -wards -ware war effort warehouse warehouse store warehousing wares warfare warfarin war game warhead Warhol, Andy warhorse warily War in Afghanistan, the wariness

英语词典包含48224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。