- 相关词组
- hexagon socket headless screw with cup point内六角无头凹端螺钉
- hexagon pattern六角[形]图型
- hexagon socket wrench六角套筒扳手
- oval hexagon head bolt卵形六角螺栓
- hexagon socket head cap screw内六角圆柱头螺钉
- hexagon socket countersunk flat cap head screw内六角沉头螺钉
- hexagon nut with collar六角凸缘螺母
- hexagon spanner六方扳手;六角扳手
- hexagon head wood screw六角头木螺钉
- gear broach齿轮拉刀
- hexagon thin castle nut六角冠状薄螺母
- hexagon steel六角钢
- six-keyway broach六键拉刀
- hexagon nipple六角螺母外螺纹接头
- hexagon nut with flange六角法兰面螺母
- hexagon iron六角铁
- regular hexagon正六边形;
- hexagon bolt六角形螺栓;
- hexagon head六角头;
- hexagon nut六角螺母
- 今日热词
- 热门搜索
- pleased adj.高兴的;乐于做的;
- laser n.激光;激光器，镭射器;
- protective adj.防护的，保护的;（对人）关切保护的，爱护的;出于(对…的)保护;有贸易保护倾向的，实行关税保护的n.保护物，防护物
- abolish vt.废除，废止;取消，革除;消灭;撤销;
- 起点 origin;starting point;zero;a point of departure;jumping-off ;
- distinguish v.区分，使有别于;辨别出;使出名;
- peasant n.农民;农夫;佃农;粗俗的人;
- domicile n.住处;永久住处;住所;(尤指正式或法律意义的)住处;定居地
- plain adj.清楚的;坦诚的;单色的;朴素的;普通的;明显的;相貌平平的;平针的;完全的;n.平原;平针;
- excuse me int.对不起;恕;
- discrimination n.区别对待;鉴别力;区别;
- SCADA abbr.supervisory control and data acquisition (system) 监控与数据采集（系统）;
