- 相关词组
- single event单粒子事件;
- spiral flute hand reamer螺旋槽手用铰刀
- hand drill手钻;手摇钻;
- single error model单一误差类型
- ground straight-shank twist drill磨制直柄麻花钻
- electric drill电钻;
- land drill陆上练习;
- single inclined plane单倾斜面
- single major trudgen crawl单侧上下打水和剪水相配合的爬泳姿势
- fluted twist drill麻花钻
- every single day每一天;
- drill stem钻杆;
- single ticket单程票;
- light drill轻型凿岩机
- single comb[医]单冠的（鸡）;
- molybdenum single crystal钼单晶
- in-the-hole drill潜孔钻机
- power drill机械钻;
- drill pipe钻杆;
- nose fluten.鼻笛(用鼻孔呼气奏响)
- 今日热词
- 热门搜索
- unit n.单位，单元;班组，小队;病区;设备，部件;
- champion n.冠军;优胜者;斗争者;支持者;v.支持;为…而斗争;捍卫;
- discuss v.讨论，商量;阐述;
- refuse v.拒绝;回绝;n.垃圾，废弃物;
- except prep.除了…之外;conj. 除了;
- also known as 亦称为；别名
- midday n.中午;正午;
- patents n.专利( patent的名词复数 );专利品;独享的权利;素质;v.获得专利权
- micron n.微米;
- FIFA abbr.Federation Internationale de Football Association 国际足球联盟;
- flare gun 信号枪;
- right-handed adj.用右手的;向右转的;
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