- 相关词组
- shaking conveyor screw jack振动式运输机螺旋顶杆
- shock absorber filler screw减震器注入塞
- screw air compressor螺杆式空气压缩 机
- set screw spanner止动螺钉扳手
- setting screw定位螺钉;定位螺旋
- shoulder screw带肩螺钉;有肩螺钉
- self-tapping screw自动攻丝螺杆;自攻丝螺钉
- serial machine screw tap成套机用丝锥
- sharp screw锐角螺纹
- set screw piston pin固定螺钉式活塞销
- sealing screw密封螺钉
- setting-up screw固定螺钉;调距螺栓
- shank of screw螺钉杆
- short screw短螺钉
- self-drilling tapping screw自钻孔自攻丝螺钉
- sheet-metal screw金属板螺钉;自攻丝螺钉
- setover screw偏距螺钉
- set screw wrench止动螺钉扳手
- set and locking screw止动及锁紧螺钉
- screw coal unloader螺旋卸煤机
- 今日热词
- 热门搜索
- Marvis 马维斯
- wild adj.野生的;荒凉的;缺乏管教的;盲目的;高兴的;感情炽烈的;狂热的;愤怒的;双目圆睁的;未经思索的;暴风雨的;n.自然环境;野生状态;偏远地区;
- news n.新闻;消息;（可当作新闻内容的）人;物;
- governor n.主管人员;统治者，管理者;<美>州长;[机]节速器，调节器;
- Bluetooth n.蓝牙（一种无线传输技术）;
- interfere v.干涉，妨碍;
- heel n.脚后跟，踵;（鞋、袜等的后跟）;（四足动物的）后脚;踵状物;vt.& vi.（使）倾斜;
- ADHD n.[儿童]注意缺陷多动障碍，小儿多动症;多动症;过动症;过动儿;注意力不足过动症候群
- ambition n.抱负;渴望得到的东西;追求的目标;夙愿;野心；雄心；志向；抱负;
- enclosure n.圈占;围绕;圈占地;附件;
- heal v.（使）康复;治愈;（使）结束;
- paper n.纸;报纸;材料;壁纸;论文;试卷;文件;adj.书面的;纸质的;
