drill
音标发音
- 英式音标 [drɪl]
- 美式音标 [drɪl]
- 国际音标 [dril]
- 英式发音
- 美式发音
基本解释
- n. 训练；钻孔机；钻子；播种机；演习
- vi. 钻孔；训练
- vt. 钻孔；训练；条播
- n. (Drill)人名；(德、英)德里尔
词源解说
- 直接源自中古荷兰语的drillen，意为钻孔。
词根记忆
- dr + ill(生病的)→生病了不能训练→训练
- dr + ill(生病的)→生病了还坚持训练→训练
- dr(看做dry，干燥的) + ill(生病的)→生病了还坚持训练→训练
用法辨析
- drill用作名词的基本意思是“钻头,钻床”,指的是一种用来钻孔的工具或机器,是可数名词。
- drill还可作“操练,训练”解,在表示具体的“操练”时,用作可数名词。反复多次的“操练”可用复数形式; 在表示抽象意义的“操练”时,多用作不可数名词。
- drill引申还可作“规定程序; 正确方法; 常规”解,主要用于英式英语中。
- drill可作“钻孔”解,指用装有尖锐旋转工具的器械在坚硬的物质上钻孔,此时既可用作及物动词也可用作不及物动词。
- drill常用的意思是“操练,训练”,指严格地、反复地、系统地训练、操练等,有时特指军事操练,即“训练士兵的一系列动作”或“按照拟订模式重复练习某一学习内容”,强调养成某种身体上的或思想上的习惯,就像用钻钻得很深一样。
- drill作“操作”“训练”解时可用作不及物动词,也可用作及物动词,可接名词或代词作宾语,其宾语用来表示训练的对象,而训练的内容有时用介词in引出。
- drill常用于被动结构。
n. (名词)
v. (动词)
英汉例句
- He used a drill to bore a hole in the door.
他用钻在门上钻孔。 - The worker was drilling.
那工人在用钻孔机钻孔。 - The bullet drilled him right between the eyes.
子弹正好穿过他的眉心。
用作名词 (n.)
用作动词 (v.)
用作不及物动词: S+～(+A)
用作及物动词: S+～+ n./pron.
词组短语
- carry out drill 进行训练
- have drill 操练
- operate drill 操作钻机
- perform drill 进行训练
- receive a drill 接受训练
用作名词 (n.)
动词+～
英英字典
- (TOOL) a tool or machine that makes holes
- (REGULAR ACTIVITY) an activity that practises a particular skill and often involves repeating the same thing several times, especially a military exercise intended to train soldiers
- (MAKE HOLE) to make a hole in something using a special tool
- (PRACTISE) to practise something, especially military exercises, or to make someone do this
- A drill is a tool or machine that you use for making holes.
- A drill is a routine exercise or activity, in which people practise what they should do in dangerous situations.
- When you drill into something or drill a hole in something, you make a hole in it using a drill.
- 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.
- A drill is repeated training for a group of people, especially soldiers, so that they can do something quickly and efficiently.
- to teach by rigorous exercises or training
- a machine for planting seeds in rows or depositing fertilizer
- to plant (seeds) by means of a drill
- a hard-wearing twill-weave cotton cloth, used for uniforms, etc
- an Old World monkey, Mandrillus leucophaeus, of W Africa, related to the mandrill but smaller and less brightly coloured