英语词汇“rollerball”的读音、意思、造句、用法及中英文翻译-迷途网

词汇	rollerball
释义	rollerball noun /ˈrəʊləbɔːl/ /ˈrəʊlərbɔːl/ a type of ballpoint pen宝珠笔；签字笔 (also trackball, tracker ball) (computing计算机) a device containing a ball that is used instead of a mouse to move the cursor around the screen宝珠笔；签字笔
随便看	Business-topic package Business-topic paperwork Business-topic patron Business-topic patronage Business-topic patronize Business-topic pay Business-topic peppercorn rent Business-topic personal assistant Business-topic quarter Business-topic quarter day Business-topic quota Business-topic quote Business-topic ready-made Business-topic real estate Business-topic rebate Business-topic redeem Business-topic redevelop Business-topic refund Business-topic rent Business-topic shutdown Business-topic sliding scale Business-topic subcontract Business-topic subcontractor Business-topic tariff Business-topic undercut

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