日韩精品一区二区亚洲_亚洲人成网站免费播放_一级空姐毛片_亚洲最新无码中文字幕久久_九九热视频免费观看_国产精品久久久久久久不卡

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: 亚洲精品一区在线 | 中文字幕在线观看一区二区 | 国产亚洲精品久 | 免费看的av| 国产一区二区不卡 | 久久亚洲愉拍国产自367391 | 亚洲一区在线视频 | 综合精品 | 91九色在线播放 | 欧美 日韩 国产 一区 | 久久久久国产一区二区 | 国产一区二区毛片 | 色老板视频 | 亚洲成人网一区 | 九九热av | 欧美视频1 | 天堂аⅴ在线最新版在线 | 色婷婷中文 | 成人永久aaa | 欧美日本在线 | 久久九九九九 | 国产成人精品免高潮在线观看 | 日韩成人精品视频 | 欧美国产日韩在线观看 | 亚洲网站在线播放 | 91久久久国产精品 | 国产精品高清一区二区 | 久久xx| 国产精品久久99 | 91精品国产91久久久 | 欧美 亚洲 日本 | 色九九九| 黄色一级片视频 | 国产大片在线免费观看 | 熟女毛片 | 国产欧美日韩一区二区三区 | 日韩av影片在线观看 | 黄色毛片免费视频 | 国产在线一二三区 | 久久偷窥视频 | 久久久久久久国产 |