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- spiral ratchet drill 擦旋钻
- automatic spiral ratchet screwdriver 自动擦旋螺丝批
- automatic spiral ratchet screwdriver with plastic handle 塑柄自动擦旋螺丝批
- The spiral drill collars are being tried to use. 螺旋钻链正在试用。
- 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。
- Military budget continue to spiral. 军费预算继续上升。
- 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。
- Military budgets continued to spiral. 军事预算继续急遽增加。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- A snail's shell is spiral in form. 蜗牛壳是螺旋形的。
- 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。
- square shank ratchet drill 方柄棘轮钻,方柄扳钻
- spiral ratchet screw driver 自动螺丝起子
- What's the drill for claiming expenses? 费用报销的手续,是怎样的?
- spiral ratchet screwdriver 螺旋槽棘轮旋凿
- 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。
- ratchet drill 棘轮式手摇钻,棘轮扳钻