国产一区二区三区视频在线_蜜桃网站在线观看_欧美成人理论片乱_操操操操操_国产精品视频yy9299一区_中文字幕激情

首頁英語詞典evolutionevolution的意思

evolution

英 [,i?v?'lu??(?)n; 'ev-] 美[,iv?'lu??n]
  • n. 演變;進化論;進展

IELTSCET4TEM4考研TOEFLCET6中低頻詞核心詞匯

詞態變化


復數:?evolutions;

中文詞源


evolution 進化論

來自evolve,進化。

英文詞源


evolution
evolution: [17] Evolution originally meant simply ‘unfolding’, or metaphorically ‘development’; it was not used in its main current sense, ‘gradual change in form of a species over the centuries’, until the early 19th century. The Scottish geologist Charles Lyell appears to have been the first to do so, in his Principles of Geology 1832, and it was subsequently taken up by Charles Darwin.

The word comes from Latin ēvolūtiō, which denoted specifically the unrolling of a papyrus or parchment roll. It was a derivative of ēvolvere, a compound formed from the prefix ex- ‘out’ and volvere ‘roll’ (source also of English convolution, involve, and revolve and related to vault, voluble, volume, vulva, and wallow).

=> convolution, involve, revolve, volume, wallow
evolution (n.)
1620s, "an opening of what was rolled up," from Latin evolutionem (nominative evolutio) "unrolling (of a book)," noun of action from past participle stem of evolvere "to unroll" (see evolve).

Used in medicine, mathematics, and general writing in various senses including "growth to maturity and development of an individual living thing" (1660s). Modern use in biology, of species, first attested 1832 in works of Scottish geologist Charles Lyell. Charles Darwin used the word in print once only, in the closing paragraph of "The Origin of Species" (1859), and preferred descent with modification, in part because evolution already had been used in the discarded 18c. homunculus theory of embryological development (first proposed under this name by Bonnet, 1762) and in part because it carried a sense of "progress" not present in Darwin's idea. But Victorian belief in progress prevailed (and the advantages of brevity), and Herbert Spencer and other biologists after Darwin popularized evolution.

雙語例句


1. the evolution of the human species
人類的進化

來自《權威詞典》

2. It has passed through an interesting procedure of evolution.
它經過了一個有趣的進化過程.

來自《現代漢英綜合大詞典》

3. The space program is the evolution of years of research.
太空計劃是多年研究的發展結果.

來自《現代英漢綜合大詞典》

4. The evolution of heat from the sun is inestimable.
從太陽中放射出的熱是無法估計的.

來自《現代英漢綜合大詞典》

5. A cultural and social evolution now becomes rapid.
現在文化和社會發展很快.

來自《簡明英漢詞典》

主站蜘蛛池模板: 爱爱网址| 国产真人真事毛片视频 | 国产成人精品免费视频大全 | 日韩免费高清视频 | 久久久精品999 | 久久久国产精品亚洲一区 | 永久精品 | 久久视频在线免费观看 | 欧美午夜精品 | 日韩精品91| 午夜欧美一区二区三区在线播放 | 一二三区在线 | 日韩欧美电影在线观看 | 精品国产乱码久久久久久图片 | 日韩色综合 | 高清一区二区三区四区 | 一区日韩 | 在线观看毛片网站 | 欧美久久一区 | 一区二区不卡视频 | 成人欧美一区二区三区在线播放 | 久草av在线播放 | 亚洲午夜视频在线观看 | 国产精品日韩欧美 | 亚洲综合区 | 日韩欧美在线一区二区三区 | 国产精品免费一区二区三区在线观看 | 成人美女免费网站视频 | 成人天堂资源www在线 | www激情com| 热久久久久 | 国产麻豆久久 | 久久新| 欧美ⅹxxxxxx | 欧美三区四区 | 99久久精品一区字幕狠狠婷婷 | 91精品国产一区二区三区香蕉 | 欧美群妇大交群中文字幕 | 欧美 日韩 国产 成人 在线 91 | 亚州三级 | 综合婷婷|