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- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了,十分刺耳。
- You'd better set a goal before you start the drill. 练习开始前,你最好设定一个目标。
- After a long drill he told the squad to fall out. 操练了好半天之后,他让这个班解散了。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- This drill can bore through rock. 这台钻机能钻透岩石。
- The dentist's drill made a lot of noise. 牙钻发出很大的噪音。
- cylindrical drill 圆柱形钻头,套料钻
- The stone was pecked and ground into cylindrical pestles. 石头被凿开并被磨成一根根圆柱形的杵。
- What's the drill for claiming expenses? 费用报销的手续,是怎样的?
- The class is chopped up into small groups for oral drill. 为进行口语训练,班级分成为几个小组。
- A sturdy cylindrical container for storing liquids; a barrel. 桶贮存液体的坚固的圆筒状容器; 桶
- The pupils filed out of the room during the fire drill. 在消防演习中,学生们排成纵队走出房间。
- A revolving cylindrical sieve used for screening or sizing rock and ore. 滚筒筛一种圆筒形的可旋转的筛,用于岩石和矿石的筛分或大小测量
- It's an electric drill with a range of different attachments. 这是一个带有各种配件的电钻。
- The weevil is a shiny, cylindrical beetle. 象甲科害虫是一种发光的圆柱形甲虫。
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒,如牙钻蕊棒
- As the diamond tip of the drill revolves, it is lubricated by mud. 在钻机的金刚钻头旋转的时候,泥浆便进行了润滑。
- The lathe turns cylindrical shapes. 车床车削出圆柱形。
- This instrument unit is cylindrical. 这个仪器舱是个圆柱体。