tool

英式音标：tool怎么读

美式音标：tool怎么读

词汇归类： CET4,TEM4,考研,CET6,中频词,基本词汇

近义词： gadget,utensil,implement,instrument,apparatus,appliance,device

tool词义

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n. 工具，用具；器械，机床；手段vi. 使用工具；用机床装备工厂vt. 用工具给……加工

词态变化

复数: tools;第三人称单数: tools;过去式: tooled;过去分词: tooled;现在分词: tooling;

中文词源

tool 工具

来自古英语 tol,工具，设备，武器，来自 Proto-Germanic*towlam,工具，对等于 tow,拉，引导， -le,工具格后缀。

tool双语例句

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1. An intelligent computer will be an indispensable diagnostic tool for doctors.: 智能计算机将成为医生不可或缺的诊断工具。

2. The moulds for the foundry are made in the tool-room area.: 铸造车间的模具是在工具间生产的。

3. Writing is a good tool for discharging overwhelming feelings.: 写作是宣泄强烈感情的好方法。

4. The video has become an invaluable teaching tool.: 录像已经成为非常有用的教学手段。

5. He became the tool of the security services.: 他成了安全部门的工具。

tool英文词源

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tool: tool: [OE] A tool is etymologically an implement used to ‘make’ something. It came from a prehistoric Germanic *tōwlam. This was derived from a base *tōw-, *taw-, which produced a variety of other words with the general sense ‘make, prepare, do’ (most of them have now died out, but survivors include Dutch touwen and English taw ‘make leather’).
=> taw, tow
tool (n.): Old English tol "instrument, implement used by a craftsman or laborer, weapon," from Proto-Germanic *to(w)lam "implement" (cognates: Old Norse tol), from a verb stem represented by Old English tawian "prepare" (see taw). The ending is the instrumental suffix -el (1). Figurative sense of "person used by another for his own ends" is recorded from 1660s. Slang meaning "penis" first recorded 1550s.
tool (v.): "to drive a vehicle," 1812, probably from tool (n.) as if "to manage skillfully." The meaning "to work or shape with a tool" is recorded from 1815; that of "equip (a factory) with machine tools" is from 1927. Related: Tooled; tooling.

tool实用场景例句

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garden tools: 园艺工具

a cutting tool: 切削工具

power tools (= using electricity): 电动工具

Always select the right tool for the job.: 一定要选对干活的工具。

research tools like questionnaires: 问卷之类的研究方法

The computer is now an invaluable tool for the family doctor.: 计算机现在是家庭医生非常有用的工具。

Some of them carried the guns which were the tools of their trade (= the things they needed to do their job) .: 他们有些人携带着喷枪，那是干他们那一行的器具。

The prime minister was an unwitting tool of the president.: 首相不知不觉被总统利用了。

The factory is not tooled up to produce this type of engine.: 这家工厂还没有装置生产这类发动机的设备。

I find the best tool for the purpose is a pair of shears.: 我发现做这件事最得力的工具是一把大剪刀。

Writing is a good tool for discharging overwhelming feelings…: 写作是宣泄强烈感情的好方法。

The video has become an invaluable teaching tool...: 录像已经成为非常有用的教学手段。

He became the tool of the security services.: 他成了安全部门的工具。

They're here to learn the tools of their trade from their American colleagues...: 他们来这里向美国同事学习行业技术和技能。

Black-leather jackets and tattoos are the standard tools of the trade for heavy-metal musicians.: 黑皮夹克与纹身是重金属乐手的标准行头。

At last the tracking laws derived above are indirectly validated using STK ( Satellite Tool Kit ).: 最后利用STK ( SatelliteToolKit ) 对该跟踪规律进行了间接验证.

However, tool wear is high in USM, due to the abrasive cutting action.: 但是, 由于USM是磨削加工, 因而刀具损耗大.

A screwdriver is the only tool you need.: 你需要的工具只是改锥.

He emptied his tool bag.: 他腾出自己的工具袋.

This is a very handy tool for opening cans.: 这是一种很简便的开罐头工具.

She was the unwitting tool of the swindlers.: 她不知不觉地被这些诈骗犯所利用,成了他们的工具.

An iron tool, if never used, will corrode with rust.: 铁制工具长期不用会锈损.

Opposite the farm tool factory is the office of the production brigade.: 农具厂对门是大队部.

This tool is unsuited for such use.: 这工具不适合这种用途.

He edged the tool into the crevice.: 他把刀具插进裂缝里.

It will save considerable machining time to use more than one tool in one machine to perform several machine operations either in sequence or simultaneously.: 在一台机器上使用数种刀具来顺次或同时进行几项机器操作,将节省大量加工时间.

英语在线查询

tool

tool词义

词态变化

中文词源

tool双语例句

tool英文词源

tool实用场景例句

大家都在查的英语

英语在线查询

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tool

tool词义

词态变化

中文词源

tool双语例句

tool英文词源

tool实用场景例句

大家都在查的英语