单词	ball nut
释义	ball nut 球状螺母
随便看	formatting command formatting flexibility Formatting marks formatting mode formatting objects formatting objects processor formatting output specification instance formatting program formatting rectangle formattings formatting text Formatting toolbar formatting utility format track format transformation format translate format translation format trendline form attribute form attributes format type format up bars formature format vertical format walls 义无反顾义无旋踵义正词严义正辞严义正辞约义气相投义浆仁粟义海恩山义结金兰义胆忠肝卢沟桥卢沟桥事变卢浮宫卢牟卢萨卡卢蒲卣卤卤制卤口条