- 相关词组
- screw block千斤顶，螺旋顶高器;
- brazier head screw扁头螺钉;
- apply the screw to强制或强迫
- grub screw木[平头]螺丝，埋头螺钉;无头螺丝;
- mixing screw conveyer混合螺旋输送器
- generator frame through screw发电机架长螺杆
- inboard screw内侧螺旋桨
- flat screw平头螺钉;
- ring screw环头螺钉;
- mixer-with conical screw锥形螺旋搅拌机
- attachment screw连接螺钉；止动〔连接，装配，紧固〕螺钉
- mixer with concial screw锥形螺旋搅拌机
- ground screw地脚螺钉
- vent screw放气螺丝;
- independent screw chuck分动螺旋卡盘,四爪卡盘
- mixing screw螺旋混合器
- adjusting screw调节螺钉，调节螺旋;
- geared worm screw传动蜗杆螺旋
- gas valve screw气阀螺钉
- put the screw on强迫
- 今日热词
- 热门搜索
- bang n.突然的巨响;猛撞;刘海;v.撞，猛击;发出巨响;砰地关上;猛然放下;
- arise vi.& vt.产生;出现;起身，起立;起源于，产生于;
- tiny adj.极小的，微小的;
- ipod n.苹果公司音乐播放器；苹果随身播放器abbr.initial phase of ocean drilling 海上钻井平台;
- rather adv.相当;有点儿;更确切地说;反而;int. 当然！的确！;
- throat n.咽喉;颈前部;[植物学]管颈;
- maintain v.维持，保持;坚称;维修，保养;供养;坚持(意见);固执己见
- daisy n.雏菊;菊科植物;<俚>名流，上等品;
- state v.陈述;公布;n.状态;国家;州;
- signal n.信号;红绿灯;v.发信号;示意;
- puer n.（罗马法）男童；年轻时普洱市；普洱；普洱茶
- collection n. 收集，采集;征收;收藏品;募捐;
