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	track·ball \ˈ ̷ ̷ ˌ ̷ ̷ \ noun Etymology: track (I) + ball (I) : a ball mounted usually in a computer console so that only a small portion extends from the surrounding surface and rotated to control the movement of a cursor on a display
随便看	mexican devil-weed mexican dollar mexican eagle mexican elm mexican fever mexican fiber mexican fire plant mexican fireweed mexican fruit fly mexican hairless mexican hog mexicanism mexicanist mexicanization mexicanize mexican jumping bean Mexican linaloe oil mexicano mexican onyx Mexican onyx mexican orange mexican persimmon mexican pinon mexican pinon pine mexican piñon

英语词典包含332784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。