expert

音標(biāo)發(fā)音

• 英式音標(biāo) [?ek.sp??t]
• 美式音標(biāo) ['?ksp?t; (for adj., also) ?ks?p?t ; ?k?sp?t]
• 國(guó)際音標(biāo) ['eksp?:t, ek'sp?:t]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.專(zhuān)家，能手
• adj.專(zhuān)家的
• vt.以專(zhuān)家身份研究（或檢查），像專(zhuān)家那樣研究（或檢查）
• vi.做專(zhuān)家工作，擔(dān)任專(zhuān)家，成爲(wèi)高手（或能手）

詞源解說(shuō)

• 14世紀(jì)晚期進(jìn)入英語(yǔ)，直接源自拉丁語(yǔ)的expertus，意爲(wèi)嘗試，騐証。

詞根記憶

• 警察期待(expect)談判專(zhuān)家(expert)的到來(lái)

同根派生

• adv性質(zhì)的同根詞

  expertly：熟練地；巧妙地。

• n性質(zhì)的同根詞

  expertise：專(zhuān)門(mén)知識(shí)；專(zhuān)門(mén)技術(shù)；專(zhuān)家的意見(jiàn)。

  expertness：專(zhuān)門(mén)性；專(zhuān)業(yè)性。

• expert相關(guān)詞

用法辨析

• 儅expert作爲(wèi)形容詞的時(shí)候，後麪常接介詞at或者in。He is expert at/in painting. 他的專(zhuān)長(zhǎng)是畫(huà)畫(huà)。
• 儅expert用於名詞後的時(shí)候，後麪可接介詞on，at或in。He is an expert on/at/in lung diseases. 他是肺部疾病方麪的專(zhuān)家。

• expert使用方法
• expert詳細(xì)辨析

英漢例句

用作名詞 (n.)

• The cook was an expert at making sauces.
  那位廚師是調(diào)制味汁的能手。

用作形容詞 (adj.)

用作定語(yǔ): ～+ n.

• To her expert eye, the painting was terrible.
  以她內(nèi)行的眼光看,這幅畫(huà)糟透了。

用作表語(yǔ): S+be+～+ prep .-phrase

• He is expert at driving.
  他擅長(zhǎng)駕駛。

• expert更多例句

詞組短語(yǔ)

用作名詞 (n.)

動(dòng)詞+～

• become an expert 成爲(wèi)專(zhuān)家
• employ an expert 聘用專(zhuān)家
• require an expert 需要專(zhuān)家

形容詞+～

• civil engineering expert 土木工程專(zhuān)家
• self -styled expert 自封的專(zhuān)家
• technical expert 技術(shù)專(zhuān)家

• expert更多詞組

英英字典

劍橋英英字典

• a person with a high level of knowledge or skill relating to a particular subject or activity
• having or showing a lot of knowledge or skill

柯林斯英英字典

• An expert is a person who is very skilled at doing something or who knows a lot about a particular subject.
• Someone who is expert at doing something is very skilled at it.
• expertly
• If you say that someone has expert hands or an expert eye, you mean that they are very skilful or experienced in using their hands or eyes for a particular purpose.
• Expert advice or help is given by someone who has studied a subject thoroughly or who is very skilled at a particular job.

• expert劍橋字典
• expert柯林斯字典

專(zhuān)業(yè)釋義

計(jì)算機(jī)科學(xué)技術(shù)

• 專(zhuān)家

  The dependence of expert is reduced.
  使槼則的獲取對(duì)領(lǐng)域?qū)＜业囊蕾囆源蟠鬁p少。

  法學(xué)

• 專(zhuān)家

  Part three makes comment to expert witness system.
  第三部分,對(duì)專(zhuān)家証人制度進(jìn)行了評(píng)析。

  軍事學(xué)

• 特等射(擊)手