- 相关词组
- high-pressure piston rod高压活塞杆
- double acting piston双作用活塞，双动活塞;
- hydraulic cylinder piston stop rod液压缸活塞止动杆
- hydraulic piston水力活塞,液压活塞
- piston pump活塞泵;
- cornered piston ring棱边精车过的活塞环，修过角的活塞环;
- piston cotter活塞制销;
- piston corer活塞取芯器;
- master cylinder piston主缸活塞
- wheel cylinder piston cup刹车储气筒活塞皮碗
- piston drive sampler活塞驱动取样器;
- master cylinder piston secondary cup主缸活塞副皮碗
- piston skirt活塞裙;
- water piston水泵活塞
- piston ringn.活塞环;涨圈;
- gas-tight piston ring活塞压环
- wheel cylinder piston轮闸储气缸活塞
- hydraulic piston pump水力活塞泵
- fixed piston sampler固定活塞取样器;
- wedge channel grooved piston ring楔形槽活塞环
- 今日热词
- 热门搜索
- when you believe 当你相信;只要你肯相信;埃及王子
- best buy 最值得买的商品； 特惠价;百思买;零售商百思买;百思买集团
- tell vt.告诉，说;辨别;吩咐;讲述;vt.& vi.分辨，辨别;告诉，吩咐;泄漏;保证;
- 橄榄油 Florence oil;lucca oil;olive oil;[材] sweet oil ;
- limitless adj.无限制的；无界限的；无限度的；无止境的;
- soya milk 豆乳;
- firestone n.火石;燧石，耐火石
- objection n.反对;反对的话，异议;反对的理由;
- artist n.艺术家;画家;能手;大师;
- Internet Protocol Address IP地址;地址;互联网协议地址;因特网协议地址
- photography n.摄影;摄影术;
- oar n.桨，橹;划手;
