- 相关词组
- concentric valve同心阀
- concentric cable同轴电缆;
- method of altering course with a concentric circle同心圆[转向]法
- concentric tube同心管;
- concentric nozzle同心喷嘴；环列喷嘴；同心圆喷嘴
- independent screw chuck分动螺旋卡盘,四爪卡盘
- hand chuck手动卡盘[夹头]
- concentric circles同心圆;
- chuck awayv.扔掉，浪费，失去（机会）;
- concentric arch同心拱
- geared chuck齿轮夹头
- milling chuck铣夹头
- concentric ring同心环;
- concentric winding同心绕组;
- hydraulic chuck水力[液压]夹头
- master chuck螺旋卡盘外壳
- grounded concentric wiring system接地同轴电缆制
- concentric reducer同心大小头，大小头;
- concentric stranding同心绞合；同芯绞合
- gear scroll chuck齿轮三爪卡盘
- 今日热词
- 热门搜索
- worth adj.价值，值…钱;值得;拥有…价值的财产;n.价值，意义，作用;
- ability n.能力，资格;能耐，才能;
- maplestory n.冒险岛;美服冒险岛;冒险岛官方网站;冒险岛单机;枫之谷
- fireworks n.烟火;烟火( firework的名词复数 );烟花;烟火表演;烟花表演;
- income n.收入;所得 ;收益;
- sew vt.& vi.缝，做针线活;缝纫;装钉（书籍）;
- pig n.猪;猪肉;令人不快（或讨厌）的人;金属块（锭）;v.使贪婪地吃;使拼命大吃;
- message n.音信;信息;电邮;要旨;购物;v.给…发消息;
- noise n.噪音;喧闹声;响声;言语;干扰信息;
- wotu 沃图
- feeling n.感觉，知觉，情绪;感情;气氛;adj.富有感情的，有感觉的;有同情心的，仁慈的;
- civil adj.国民的;民用的;政府的;民事的;斯文的;有礼貌的;客气的;
