英语词汇“type-ball”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	type-ball
释义	type-ball 'taipbɔ:ln.电动打字机上的球形字头
随便看	undercurrent man-made swamp undercurrents under-currents under-current trip undercurrent tripping under-currnet cutout undercurve Under Curve,Area undercurves Under Curves,Area under customs seal undercut under cut under-cut undercut amounts undercut-and-fill mining method undercut area undercut atomizer undercut ball under cut ball undercut commutator under cut cutting undercut door undercut drilling tool undercut drum