device

英式音标：device怎么读

美式音标：device怎么读

词汇归类： CET4,TEM4,IELTS,考研,TOEFL,CET6,中频词,核心词汇

近义词： plan,trick,scheme

device词义

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n. 装置；策略；图案

词态变化

复数: devices;

中文词源

device 仪器

来自devise, 用作名词。

device双语例句

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1. The device had been used operationally some months previously.: 该设备几个月之前曾投入运行。

2. The device exploded, throwing Mr Taylor from his car.: 那个装置爆炸了，把泰勒先生从车里抛了出去。

3. The device can discriminate between the cancerous and the normal cells.: 这台仪器可以辨别癌细胞和正常的细胞。

4. The built-in safety device compensates for a fall in water pressure.: 该内置式安全装置在水压下降时能提供保护。

5. The device plugs into one of the laptop's USB ports.: 这个设备可以插入到笔记本电脑的一个通用串行总线接口。

device英文词源

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device: device: [13] A device is something which has been devised – which, etymologically speaking, amounts to ‘something which has been divided’. For ultimately devise and divide come from the same source. The noun device comes in the first instance from Old French devis ‘division, contrivance’ and latterly (in the 15th century) from Old French devise ‘plan’, both of which were derivatives of the verb deviser ‘divide, devise’ (source of English devise [13]).

This in turn came from Vulgar Latin *dīvisāre, a verb based on the past participial stem of Latin dīvidere, source of English divide. The semantic development by which ‘divide’ passed to ‘contrive’, presumably based on the notion that dividing something up and distributing it needs some planning, happened before the word reached English, and English device has never meant ‘division’.

The sense ‘simple machine’ essentially evolved in the 16th century.
=> devise, divide, individual, widow
device (n.): late 13c., from Old French devis "division, separation, disposition, wish, desire; coat of arms, emblem; last will," from deviser "to divide, distribute" (see devise). Sense of "method by which something is divided" arose in French and led to modern meaning.

device实用场景例句

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a water-saving device: 节水装置

electrical labour-saving devices around the home: 节省劳力的各种家用电器

A powerful device exploded outside the station.: 一枚威力巨大的炸弹在车站外爆炸了。

the world's first atomic device: 世界第一枚原子弹

Sending advertising by email is very successful as a marketing device.: 作为一种营销手段，用电子邮件发送广告是非常成功的。

The report was a device used to hide rather than reveal problems.: 这份报告不是揭露问题而是为掩盖问题而耍的花招。

Left to his own devices, Osborn is a fluent — and often original — guitarist.: 任其自由发挥时，奥斯本是一个弹奏流畅、常常富有创意的吉他手。

...the literary device of the metaphor.: 隐喻的文学手法

They claim that military spending is used as a device for managing the economy.: 他们声称军费开支是用来作为调控经济的手段的。

...a device that could measure minute quantities of matter...: 能够测量微量物质的设备

...an electronic device that protects your vehicle 24 hours a day.: 24小时保护车辆的电子装置

My journey was made in the saddle.: 我一路都是骑马.

The police suspect that the device is not a real bomb but a dummy.: 警方怀疑那个装置不是真炸弹,只是一个假货.

The device will be in production by the end of the year.: 该装置将于年底投入生产.

It is an electronic device with many uses.: 这是一部具有多种用途的电子仪器.

This device is the offspring of his inventive mind.: 这一装置是他那长于发明的头脑的产儿.

They have primed the explosive device.: 他们已使爆炸装置准备起爆.

The government patented the device to its inventor.: 政府给予发明者专利权.

The device acquires a high degree of dexterity.: 这台仪器的灵敏度很高.

The portable device easily knocks down.: 这种轻便装置容易拆卸.

I was persuaded of the usefulness of his new device.: 我相信了他的新装置的实用性.

Her illness is merely a device to avoid seeing him.: 她所谓生病只不过是避免见他的花招而已.

A computer is a device for handling of processing information.: 电脑是一种资料处理装置.

We feel safe with a protective device in the house.: 我们因为家里有了防护装置而感到安全.

The device will save much time and effort for us.: 这种装置会使我们节省大量时间和气力.

Players use a haptic device such as a joystick to control the game.: 游戏者用游戏杆之类的触觉设备玩游戏。

The device itself was right under the vehicle, almost in line with the gear lever.: 该装置本身就在车子正下方，几乎与变速杆处于同一直线上。

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device词义

词态变化

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device双语例句

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