英语词汇“oil-free pumping system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	oil-free pumping system
释义	oil-free pumping system 无油抽气系统
随便看	button sizer button sleeker button smuggler button smugglers button snakeroot button snakeroots button socket button something up button speck button spindle button spot weld button-spot weld button stem button stem machine button stick buttons up button suture button switch button switch (push button switch) button tab button test button text button through button-through button tool 分家三年成邻居分家如比户，比户如远邻，远邻不如行路人分开两扇顶门骨，无数凉水浇下来分开八块顶梁骨，倾下半桶冰雪来分开八块顶阳骨，倾下半桶冰雪来分开八片顶阳骨，倾下半桶冰雪水分开陆地无牙爪，飞上青天欠羽毛分弓营畔沙如雪，挂镜台前月似霜。绝域荷戈音信杳，几回清泪湿流黄。分得了人分不了心分情破爱，沾花惹草伙计伙谋伙食伙食津贴伙骗会会会串会书会买的不如会卖的