久久国产欧美日韩精品_亚洲国产激情_精品一区二区三区四区_免费91_精品久久免费_97在线观_韩国午夜理伦三级在线观看按摩房

您好!歡迎訪問忙推網! 字典 詞典 詩詞

improve

英 [?m'pru?v] 美[?m'pruv]
  • vt. 改善,增進;提高…的價值
  • vi. 增加;變得更好

CET4TEM4考研CET6中高頻詞基本詞匯

詞態變化


第三人稱單數:?improves;過去式:?improved;過去分詞:?improved;現在分詞:?improving;

中文詞源


improve 改進,改善

來自諾曼法語emprouwer,使變成利潤,增加收入,來自em-,進入,使,prou,利潤,收益,詞源同proud,原義為有收益的,有用的。后拼寫受prove影響俗化。引申詞義改進,改善。

英文詞源


improve
improve: [16] The -prove of improve has no direct connection with the verb prove, although the two have come to resemble each other over the centuries. It comes ultimately from late Latin prōde ‘advantageous’ (source of English proud). This gave Old French prou ‘profit’, which was combined in Anglo-Norman with the causative prefix em- to produce the verb emprouer. This originally meant ‘turn to a profit, turn to one’s advantage’, a sense which survives in English in one or two fossilized contexts such as ‘improve the shining hour’. Modern English ‘make or get better’ developed in the 17th century.
=> proud
improve (v.)
late 15c., "to use to one's profit, to increase (income)," from Anglo-French emprouwer "to turn to profit" (late 13c.), from Old French en-, causative prefix, + prou "profit," from Latin prode "advantageous" (see proud). Spelling with -v- was rare before 17c. Meaning "to raise to a better quality or condition" first recorded 1610s. Phrase improve the occasion retains the etymological sense. Meaning "to turn land to profit" (by clearing it, erecting buildings, etc.) was in Anglo-French (13c.) and was retained in the American colonies.

雙語例句


1. You can improve your chances of profit by sensible planning.
你可以通過合理計劃來提高盈利的機會。

來自柯林斯例句

2. Massage is used to relax muscles, relieve stress and improve the circulation.
按摩可以使肌肉放松,緩解壓力和促進血液循環。

來自柯林斯例句

3. To improve hand-eye co-ordination, practise throwing and catching balls.
要想提高手眼協調能力,就練習投球和接球。

來自柯林斯例句

4. Lights clipped onto life jackets improve the chances of rescue.
別在救生衣上的燈提高了獲救可能性。

來自柯林斯例句

5. As soon as relations improve they will be allowed to go.
一旦關系有所改善,他們就可以獲準離開。

來自柯林斯例句

字典 詞典 成語 古詩 造句 英語
主站蜘蛛池模板: 欧美中日韩在线 | 久久欧洲视频 | 麻豆影音 | 精品国产免费人成在线观看 | 999久久狠狠免费精品 | a级免费| 69式在线观看免费视频播放 | 日韩免费a级在线观看 | 久久久久久久免费 | 男人天堂日韩 | 97精品国产91久久久久久久 | 久久网伊人| 久久99精品亚洲热综合 | 九九热精品视频在线播放 | 欧美人妖在线观看 | 色网站免费在线观看 | 日韩中文字幕在线免费观看 | 国产人人看 | 日本人视频-jlzz jlzz jlzz | 欧美一区二区三区精品 | 在线观看色视频 | 九九九九精品视频在线播放 | 九九视频这里只有精品99 | 日韩精品视频福利资源站 | 99视频在线播放 | 久久久久久久久久免免费精品 | 在线播放国产色视频在线 | 欧美在线不卡 | 天天亚洲综合 | 久久天天躁狠狠躁夜夜avai | 日本人视频 | www.中文字幕在线观看 | 精品国产v | 久久久久久夜精品精品免费 | 免费jizzjizz在线播放 | 国产精品高清视亚洲一区二区 | 经典欧美gifxxoo动态图午夜 | 欧美成人免费 | 国产国产成人精品久久 | www在线观看免费视频 | 五月丁香六月综合av |