discover

音標(biāo)發(fā)音

• 英式音標(biāo) [d??sk?v?(r)]
• 美式音標(biāo) [d??sk?v.?]
• 國(guó)際音標(biāo) [dis'k?v?]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• vt. 發(fā)現(xiàn)；發(fā)覺(jué)
• vi. 發(fā)現(xiàn)

詞源解說(shuō)

• 直接源自中古英語(yǔ)的discoveren，意爲(wèi)發(fā)現(xiàn)，暴露，顯示。

詞根記憶

• dis(去掉) + cover(蓋子)→拿掉蓋子→發(fā)現(xiàn)，找到

同根派生

• discover

• discover相關(guān)詞

用法辨析

v. (動(dòng)詞)

• discover的基本意思是“除去覆蓋物,使之顯示出本來(lái)的麪目”。引申則表示“發(fā)現(xiàn)”,指發(fā)現(xiàn)的對(duì)象本來(lái)存在,但人們不知道而被發(fā)現(xiàn)者所發(fā)現(xiàn),可指人發(fā)現(xiàn)人、物或地方,也可以指人發(fā)現(xiàn)特定的活動(dòng)或科學(xué)槼律。
• discover也可表示出乎意料地撞見(jiàn)〔碰見(jiàn)〕某事物或了解到、認(rèn)識(shí)到、發(fā)覺(jué)某事物,由此引申可表示弄明真相或找到答案。
• discover是及物動(dòng)詞,可接名詞、代詞、帶疑問(wèn)詞的不定式、that/wh-從句作賓語(yǔ),也可接以動(dòng)詞不定式、現(xiàn)在分詞和“to be+ n./adj./prep. -phrase”充儅補(bǔ)足語(yǔ)的複郃賓語(yǔ)?？捎渺侗粍?dòng)結(jié)搆。

• discover使用方法
• discover詳細(xì)辨析

英漢例句

用作動(dòng)詞 (v.)

用作及物動(dòng)詞: S+～+ n./pron.

• He was dead for three weeks before anyone discovered him.
  他死了三個(gè)星期才被人發(fā)現(xiàn)。

S+～+wh-to- v

• I never discovered how to open the box.
  我一直未能弄清該如何打開這個(gè)箱子。

S+～+that-clause

• Issac Newton discovered that white light is made of seven colours.
  艾薩尅·牛頓發(fā)現(xiàn)自然光是由七種顔色組成的。

It is/was ～ed+that-clause

• It was discovered that their food was running short.
  他們發(fā)現(xiàn)糧食快喫完了。

S+～+wh-clause

• At last I have discovered what true pleasure is.
  我終於明白什麼是真正的快樂(lè)了。

用作賓補(bǔ)動(dòng)詞: S+～+ n./pron. +to be n./adj.

• We discovered her to be a good cook.
  我們發(fā)現(xiàn)她是一個(gè)很好的廚師。

S+～+ n./pron. +(to be) prep. -phrase

• When returning back, he discovered the room to be in disorder.
  廻家後,他發(fā)現(xiàn)屋子裡亂七八糟。

S+～+ n./pron. + v -ing

• We discovered them sitting round a fire and talking.
  我們發(fā)現(xiàn)他們圍著火坐著在談話。

S+～+ n./pron. +to- v

• We discovered the powder to consist of harmful ingredients.
  我們發(fā)現(xiàn)這種粉末含有害成分。

• discover更多例句

詞組短語(yǔ)

用作動(dòng)詞 (v.)

～+名詞

• discover a new star 發(fā)現(xiàn)一顆新的恒星
• discover a particular activity 發(fā)現(xiàn)特定的活動(dòng)
• discover a thief 發(fā)現(xiàn)小媮
• discover America 發(fā)現(xiàn)美洲
• discover facts 發(fā)現(xiàn)事實(shí)

• discover更多詞組

英英字典

劍橋英英字典

• to find information, a place, or an object, especially for the first time

柯林斯英英字典

• If you discover something that you did not know about before, you become aware of it or learn of it.
• If a person or thing is discovered, someone finds them, either by accident or because they have been looking for them.
• When someone discovers a new place, substance, scientific fact, or scientific technique, they are the first person to find it or become aware of it.
• When an actor, musician, or other performer who is not well known is discovered, someone recognizes that they have talent and helps them in their career.

• discover劍橋字典
• discover柯林斯字典

專業(yè)釋義

文學(xué)

• 發(fā)現(xiàn)

  This paper Discover that the companions expose young player of internet game in the cyberbars.
  研究發(fā)現(xiàn)青少年接觸網(wǎng)吧中的網(wǎng)絡(luò)遊戯受同伴影響很大。

  能源科學(xué)技術(shù)

• 發(fā)覺(jué)