- 相关词组
- drill pipe钻杆;
- stop drill钻头
- drill downvt.向下钻取数据;
- hand drill手钻;手摇钻;
- pneumatic drill风钻,气动排种式播种机;气钻;
- implosion drill内破裂钻机
- land drill陆上练习;
- abrasion drill回旋钻;旋转式钻机
- drill pressn.钻床;
- adamantine drill金刚石钻头;金刚合金钻;金刚石钻机;金刚石钻;金刚砂钻头
- impact-type drill machine冲击式钻机
- power drill机械钻;
- rock drilln.凿石器;凿岩机;
- drill bit钻头;钎头;
- fire drilln.消防演习
- electric drill电钻;
- hand-operated electric drill手动电钻
- alfalfa drill苜蓿条播机
- high speed steel twist drill高速钢麻花钻
- Chinese fire drill乱七八糟的局面;一团糟;大混乱
- 今日热词
- 热门搜索
- latter pron.(两者之间的)后者;adj.后者的;后半期的;
- phenomenon n.现象;杰出的人;
- minority n.少数;少数民族;未成年;
- embarrass v.使尴尬;给…出难题;
- ceratin 角蛋白;
- weave v.编,织;编造;迂回行进;n.编法,织法;
- 垫子 mat;pad;cushion;gaddi ;
- progress n.进步;前进;进展;v.进步;前进;使…发展;流逝;
- perfection n.完美;完善;最后加工;圆满;
- where did you go 你去哪儿了;
- hair n.头发,毛发;(动、植物的)毛;一丝丝,些微;毛发织物;
- weather n. 天气, 气象;暴风雨;vt.& vi. 晒干, 风化;