- 相关词组
- vane-type hydraulic motor叶片式液压电动机
- valve grinding machine阀门磨床
- vacuum refrigerating machine真空冷冻机
- valve-seat grinding machine气门座研磨机
- vacuum-operated hydraulic brake真空液压驱动式制动器
- valve milling machine阀门铣床
- vapour compression machine蒸汽压缩机
- vapour-proof machine汽密式电机
- variable displacement hydraulic motor变量液压电动机
- valve hydraulic lifter气门液压挺杆
- vacuum investing machine真空包埋机
- valve cone grinding machine气门锥面研磨机
- valve refacing machine磨阀面机
- vacuum-test machine真空试验仪
- vacuum servo hydraulic brake system真空伺服液压制动系统
- vacuum-type automatic bottling machine真空式自动装瓶机
- vacuum machine真空机械
- vacuum moulding真空模塑;真空模塑法
- valve-refacer machine磨阀面机
- vanning machine淘矿机
- 今日热词
- 热门搜索
- rock you 摇滚你;我的澎湃;搞定你;搞定妳
- sculpture n.雕刻作品;雕刻艺术;
- thread n.线;线索;线状物;螺纹;vt.穿成串;将（针、线等）穿过…;用…线缝;给…装入（胶片、狭带、绳子）;
- oilfield n.油田;
- suspicion n.怀疑;嫌疑;疑心;〈口〉一点儿;
- asleep adj.睡着的;休眠的;麻木的;已死的;adv.熟睡地;处于麻木不仁的状态;长眠;
- everything has changed 一切都变了
- SDSD abbr.start dial signal delay 开始拨号信号时延
- Italy n.意大利（欧洲）;
- month n.月，月份;一个月的时间;
- diamond n.金刚石;钻石首饰;菱形;（扑克）方块;内场;
- loss n.损失;丧失;去世;亏损;失败;失落;
