单词 | drill |
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音标 | 英[drɪl] 美[drɪl] |
解释 | n.操练;钻头;军事训练;(应对紧急情况的)演习;vt.& vi.钻(孔);打(眼);操练;训练;vt.作…演习,操练; |
例句 | N-COUNT 钻头;钻床;电钻 A drill is a tool or machine that you use for making holes. 例:...pneumatic drills.风钻 例:...a dentist's drill.牙钻 VERB 钻(孔);打(眼) When you drill into something or drill a hole in something, you make a hole in it using a drill. 例:He drilled into the wall of Lili's bedroom...他在莉莉卧室的墙上钻了个孔。 例: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 people drill for oil or water, they search for it by drilling deep holes in the ground or in the bottom of the sea. 例:There have been proposals to drill for more oil...有人提议钻探更多的石油。 例:The team is still drilling.钻探队还在钻探。 N-COUNT (学生的)反复练习 A drill is a way that teachers teach their students something by making them repeat it many times. 例: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 you drill people, you teach them to do something by making them repeat it many times. 例: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 A drill is repeated training for a group of people, especially soldiers, so that they can do something quickly and efficiently. 例: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。 例: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 A drill is a routine exercise or activity, in which people practise what they should do in dangerous situations. 例:...a fire drill.消防演习 例:...air-raid drills.防空演习 N-UNCOUNT 粗斜纹布 Drill is thick cotton material which is used for making uniforms and trousers. 例:...cotton drill.厚斜纹棉布 N-COUNT 条播沟 A drill is a long line in the earth, a few centimetres deep, which a farmer or gardener makes to plant seeds in. 例: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。 |
变形 | third:drills~done:drilled~pl:drills~ing:drilling~past:drilled~ |
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