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	trackball noun /ˈtrækbɔːl/ /ˈtrækbɔːl/ (also rollerball) (computing) jump to other results a device containing a ball that is used instead of a mouse to move the cursor around the screen
随便看	square_3 square away square-away square-bashing square bracket squared square dance square-dance square-eyed square eyes square-eyes squarehead square knot square-knot squarely square off square-off square root square-root square up square-up square with square-with squarish squash

英语词典包含84843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。