drills

英 [drɪlz]

美 [drɪlz]

n.  钻; 钻头; 钻床; 钻机; 练习; 训练; (应对紧急情况的)演习
v.  钻(孔); 打(眼); 培训; 训练; 作…演习; 操练
drill的第三人称单数和复数

柯林斯词典

• N-COUNT 钻头;钻床;电钻
  Adrillis a tool or machine that you use for making holes.
  1. ...pneumatic drills.
     风钻
  2. ...a dentist's drill.
     牙钻
• VERB 钻(孔);打(眼)
  When youdrill intosomething ordrilla hole in something, you make a hole in it using a drill.
  1. He drilled into the wall of Lili's bedroom...
     他在莉莉卧室的墙上钻了个孔。
  2. I drilled five holes at equal distance.
     我钻了 5 个等间距的孔。
• VERB 钻探(石油或水源)
  When peopledrill foroil or water, they search for it by drilling deep holes in the ground or in the bottom of the sea.
  1. There have been proposals to drill for more oil...
     有人提议钻探更多的石油。
  2. The team is still drilling.
     钻探队还在钻探。
• N-COUNT （学生的）反复练习
  Adrillis a way that teachers teach their students something by making them repeat it many times.
  1. The teacher runs them through a drill — the days of the week, the weather and some counting.
     老师带他们做了反复练习：一周中每一天的叫法、天气和数数。
• VERB 教…做练习;反复训练
  If youdrillpeople, you teach them to do something by making them repeat it many times.
  1. He drills the choir to a high standard.
     他将合唱团训练到了一个高水平。
• N-VAR (尤指士兵进行的)练习,训练,操练
  Adrillis repeated training for a group of people, especially soldiers, so that they can do something quickly and efficiently.
  1. The Marines carried out a drill that included 18 ships and 90 aircraft...
     海军陆战队进行了有 18 艘军舰和 90 架飞机参与的训练。
  2. His hands were clasped behind him like a drill sergeant.
     他双手背在身后，像一个教官。
• N-COUNT (为在危急情况下逃生而进行的)常规训练,演习
  Adrillis a routine exercise or activity, in which people practise what they should do in dangerous situations.
  1. ...a fire drill.
     消防演习
  2. ...air-raid drills.
     防空演习
• N-UNCOUNT 粗斜纹布
  Drillis thick cotton material which is used for making uniforms and trousers.
  1. ...cotton drill.
     厚斜纹棉布
• N-COUNT 条播沟
  Adrillis a long line in the earth, a few centimetres deep, which a farmer or gardener makes to plant seeds in.
  1. Sow the seeds in drills about 1/2in. deep and 12in. apart.
     在深约 0.5 英寸,间隔 12 英寸的条播沟里播种。

双语例句

• This is general HSS long drills for deep holes.
  这是适用于深孔的通用型高速钢长钻头。
• The racket of drills and electric saws went on past midnight.
  钻孔机和电锯的噪声过了半夜还继续响着。
• Teach by drills and repetition.
  通过反复地练习和重复来教某人。
• Certainly. I've started to focus on the goalkeeper drills from my7 ages.
  当然了。我从7岁就开始练习守门技术了。
• There are hundreds of daily conversations and useful drills in this book, but with no Chinese translation.
  书中提供了数百段日常对话和实用的句型训练，但缺少中文译文。
• We specialize in power saws and drills.
  我们专门经营电锯和电钻。
• Have you had many drills in English?
  在英语中你们有很多的练习吗？
• We do so many defensive drills in practice that we can do them in our sleep.
  我们做了很多的防守训练，熟练到睡觉的时候都能做出来。
• We were doing seven-man assault drills, and my weapon slipped.
  我在进行分组突袭训练时武器滑落了。
• Much of their study and revision was done to the thud of hammers and pneumatic drills
  他们学习和复习时大多都伴着锤子和风钻沉闷的敲击声。