- 相关词组
- valve and valve gear阀及阀动装置
- valve rocker arm shaft support气门摇臂轴支架
- valve rocker shaft spring气门摇杆轴弹簧
- vacuum and spring operated EGR valve真空和弹簧控制型废气再循环阀
- vacuum charging and discharging test真空充电与放电试验
- value of import and export进出口贸易值
- valve rocker shaft bracket气门摇臂轴托架
- valve shaft guide气门导管
- vacuum and pressure air pump抽空压气两用泵
- valve rocker arm shaft spring阀摇臂轴弹簧
- vacuum cylinder and plunger assembly真空省沿器筒及柱塞总成
- valve rocker arm shaft sleeve气门摇臂轴套
- vacuum and heating drying真空加热干燥
- valve rocker arm shaft气门摇臂轴
- valve rocker shaft oil pipe adapter气门摇臂轴油管接头
- valve shaft lever阀轴杆
- vacuum and sub-atmospheric system真空系统
- vacuum pressing and casting真空铸造,压铸
- valve rocker arm shaft bracket阀摇臂轴托架
- valve shaft阀轴
- 今日热词
- 热门搜索
- paper n.纸;报纸;材料;壁纸;论文;试卷;文件;adj.书面的;纸质的;
- continent n.大陆;欧洲大陆;
- kickoff n.（足球）开球，（社会集会等）开始;
- code blue n.蓝色代码;蓝色警报（紧急医疗事件）;在此紧急医疗事件中，一组医疗人员正试图对一个心脏停跳的人进行心脏复苏。;
- momenta n.动量;动力;推进力;势头;冲力momentum的复数
- pause v.停顿;暂停放音;n.停顿;延长记号;暂停键;
- pad vt.给…装衬垫， 加垫子;填塞;踏平;vi.步行，放轻脚步走;
- furnished adj.家具，有家具的;v.陈设，布置( furnish的过去式和过去分词);提供，装备;
- delighted adj.高兴的;乐意的;愉快的;快乐的v.使高兴;使愉快;使快乐
- shilling n.先令（英国1971年以前的货币单位，为一镑的二十分之一）;
- flavor n.味;韵味;特点;香料;vt.给…调味;给…增添风趣;
- background n.出身，背景;底色;幕后;背景音;
