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	transformation transformational grammar transformation of energy transform boundary transformer transfuse transfusion transgender transgenderism transgenic transgress transgression transgressor transience transient transistor transistorize transistor radio transit transit camp transition transitional transitionally transition metal transitive

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