- 相关词组
- systematic screw series experiments系列螺旋桨试验
- mirror screw镜螺旋;镜面螺钉
- adjusting screw调节螺钉，调节螺旋;
- generator frame through screw发电机架长螺杆
- screw key螺丝扳手;螺旋键;压下螺丝的传动杆
- micrometer screw gauge螺旋千分尺[测微计]
- mixing screw conveyer混合螺旋输送器
- mixer with concial screw锥形螺旋搅拌机
- micrometer screw螺旋千分尺[测微计],测微螺旋
- mill screw轧机压下螺丝
- screw drive螺杆传动
- external screw cutting tool外螺纹车刀
- normal plane of worm蜗杆法平面
- seat screw定位[安装]螺丝
- screw helicoid阿基米德螺旋面
- screw thread pair螺纹副
- meter screw公制螺纹
- push-pull screw推拉螺杆
- minus screw一字槽头螺钉;左旋螺纹
- milled edge thumb screw铣边翼形螺钉
- 今日热词
- 热门搜索
- have been 已经;来过;
- unit n.单位，单元;班组，小队;病区;设备，部件;
- word n.单词;字;信息;话语;言语;歌词;诺言;消息;命令;短时间的谈话;v.措词，用词;
- by my side 在我身边；逆风天使，在我身边; 英文版遇见; 和我在一起
- Mr. n.先生;
- Access denied 拒绝访问;访问拒绝;拒绝存取;禁止访问;拒绝进入
- butter n.黄油;黄油状的食品;奉承话;焊膏;vt.抹黄油于…上;用黄油煎食物;讨好;
- widower n.鳏夫;
- practical adj. 实践的，实际的;可实现的，实用的;注重实际的;可用的;
- treasure n.财宝，珍宝;得力助手;v.珍藏，珍视，珍爱;
- sleepwalker n.梦游者;
- oki 木
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