drill

drill读音音标

英 [drɪl]

美 [drɪl]

drill意思解释

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；

变形

复数：drills

过去式：drilled

过去分词：drilled

现在分词：drilling

第三人称单数：drills

双语释义

n.(名词)

[C]钻头,钻床 a tool or machine for making holes[U]操练,训练 training and instruction in a subject of for a purpose, especially by means of repeating and following exact order

v.(动词)

vt. & vi. 钻(孔); 钻除 make a hole or remove sth with a drillvt. & vi. 操练 train and exercise soldiers, students, etc. under instruction

英英释义

drill

[ dril ]

n.

a tool with a sharp point and cutting edges for making holes in hard materials (usually rotating rapidly or by repeated blows)

similar to the mandrill but smaller and less brightly colored

同义词：Mandrillus leucophaeus

systematic training by multiple repetitions

同义词：exercisepracticepractice sessionrecitation

(military) the training of soldiers to march (as in ceremonial parades) or to perform the manual of arms

v.

make a hole with a pointed power or hand tool

\"don\'t drill here, there\'s a gas pipe\"; \"drill a hole into the wall\"; \"drill for oil\"

同义词：bore

train in the military, e.g., in the use of weapons

learn by repetition

\"We drilled French verbs every day\"

同义词：exercisepracticepractise

teach by repetition

undergo military training or do military exercises

词汇搭配

用作名词 (n.)动词+～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use a drill用钻孔机形容词+～daily drill每天训练electric drill电钻pneumatic drill风钻名词+～air-raid drill防空演习class drill课堂操练close-order drill紧密队形操练fire drill消防演习lifeboat drill救生艇训练bench drill台钻dentist\'s drill牙钻diamond drill金刚石钻头hand drill手钻power drill电钻road drill修路的钻机～+后置定语drill to bore a hole钻孔的钻孔机介词+～at drill在操练with a drill用钻子～+介词drill in grammar语法练习drill in〔on〕 pronunciation发音练习用作动词 (v.)～+名词drill English pronunciation训练英语发音drill soldiers训练士兵drill students对学生进行训练drill troops训练军队drill hole钻孔drill rocks钻岩石drill teeth钻牙drill well钻井～+副词drill regularly正常地操练drill thoroughly全面地训练drill vigorously强度很大地训练～+介词drill for钻探…drill for oil钻探石油drill in在…方面操练drill sb in spelling对某人进行拼写训练drill into反复向…灌输drill discipline into向…反复讲解纪律drill through the chest穿过胸膛

词组短语

drill pipe

钻杆，钻管；钻探管

drill string

[机械]钻柱

drill bit

钻头，钎头；强钻头

drill hole

[工程]钻孔

drill in

套管钻进；训练（某人）掌握（某种技能， 法则等）

rock drill

n. 凿岩机

drill stem

钻柱；钻杆；钻具

twist drill

n. 麻花钻；螺旋钻

drill press

钻床

drill rod

钻杆；带孔棒；钎子

drill rig

钻机；凿岩机

electric drill

电钻

fire drill

消防演习；逃逸等应急措施演习

drill collar

钻铤；钻环

drill machine

钻床；钻机；半自动立式钻床

rotary drill

回转式凿岩机，旋转钻机

drill point

钻尖；钻尖部份；钻针

drill head

钻床头，钻头

diamond drill

金刚石钻头，金刚石钻具

drill down

向地下钻；深度探讨

同近义词辨析

training, practice, exercise, drill, discipline

这组词都有“练习、训练、锻炼”的意思，其区别是：

training

普通用词，泛指为从事某种职业而进行的身体或智力方面的训练。

practice

指把所学的理论或知识用于实践以获得技艺与技巧。

exercise

主要指为强壮体魄而进行的锻炼，也可指进行练习以保持已经获得的技巧。

drill

侧重进行有系统的，严格和重复的练习。

discipline

既可指训练又可指为达到某种熟练程度而进行的约束。

双语例句

用作名词(n.)The dentist\'s drill made a lot of noise.牙钻发出很大的噪音。Jack used a drill to bore a hole in the wall above the fireplace.杰克用钻子在壁炉上方的墙上钻孔。Today\'s art lesson came to an abrupt end when the gongs sounded for a fire drill.今天的美术课因火灾演习的铃声大作而突然结束。You\'d better set a goal before you start the drill.练习开始前，你*好设定一个目标。There\'ll be a fire-drill this morning.今天上午有消防演习。You should finish your English grammar drills in the class.你应该在课堂上完成语法练习。A plow equipped with a double moldboard that turns up the soil on each side of the furrow,often having an attached drill for seed planting.双壁开沟犁，犁头后部有两块曲面铁板的犁，可翻开犁沟两边的泥土，常附有播种机。用作动词(v.)Listen to the first paragraph, then let them drill in teams.听第一段,然后分组练习。Let\'s drill them in English pronunciation.我们来给他们做英语发音训练。The workman is drilling in the wall.工人正在墙上打孔。We had to drill down 200 feet to find water.我们只好往地下钻两百英尺找水。The soldiers drill every morning.士兵每天早上操练。