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sharpen

英 /ˈʃɑːpən/美 /ˈʃɑːrpən/
  • v.
    （使）变锋利（尖锐，清晰）；（使）改善，提高；（使）加剧
第三人称单数sharpens
现在分词sharpening
过去式sharpened
过去分词sharpened
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词语例句

  1. （使）变锋利（尖锐，清晰）vt.&vi.

    • He started to sharpen his knife.

      他开始磨刀。

    • The outline of the trees sharpened as it grew lighter.

      随着天色转亮，树的轮廓变得清晰了。

    • When the students came in, sharpened pencils in hand, there was not a bluebook in sight.

      当学生们进来时，手里拿着削好的铅笔，视线中没有一本蓝皮书。

  2. （使）改善，提高vt.&vi.

    • She's doing a course to sharpen her business skills.

      她正进修，以提高自己的业务技巧。

    • He needs to sharpen up before the Olympic trials.

      在奥运会选拔赛之前，他需要进一步提高自己。

  3. （使）加剧vt.&vi.

    • What she said served only to sharpen the differences between the two women.

      她的讲话结果只是让两人之间的分歧更加严重。

    • The pain suddenly sharpened and he was groaning painfully.

      疼痛突然加剧，他痛苦地呻吟着。

  1. I can sharpen scissors, too.
    我也会磨剪刀。
  2. How do you sharpen your ax?
    你如何磨尖你的斧头呢？
  3. The brave will sharpen their will.
    勇敢的人会磨练自己的意志。

相关短语

  • Sharpen Edges
    锐化边缘；边缘锐化；锐化边缘滤镜；突出轮廓
  • Sharpen More
    进一步锐化；高效锐化；加强锐化；更多锐化
  • Blur & Sharpen
    模糊与锐化；模糊和锐化；模糊与锐化特效；模糊与清晰
  • Gaussian Sharpen
    高斯锐化；多级锐化
  • Sharpen the Saw
    不断更新；第七个；磨快锯子；不断的磨练

词语扩展

vt.
aggravategrind
削尖；磨快；使敏捷；加重
adj.
sharp急剧的；锋利的；强烈的；敏捷的；刺耳的
adv.
sharp急剧地；锐利地；突然地
sharply急剧地；锐利地
n.
sharp尖头；骗子；内行
sharpener卷笔刀；[机] 磨具；研磨者
sharpness锐利；[摄] 清晰度；疾速；严厉

词义分布

锐化
30%
削尖
22.5%
磨刀
17.5%
激化
10%
尖锐
7.5%
磨快
7.5%
磨尖
5%

英英释义

  • v.make sharp or sharper
  • v.make sharp or sharper
  • v.become sharp or sharper
  • v.put (an image) into focus
  • v.make (images or sounds) sharp or sharper
  • v.raise the pitch of (musical notes)
  1. v.
    to make the edge of something very thin or to make its end pointed
    使变锋利；削尖；磨快
    • What's the best way to sharpen a knife?
      怎么磨刀最好？
    • Mike had to sharpen the pencils every morning.
      迈克每天早晨都要把铅笔削尖。

词源

  • sharpen削尖，磨快
    词根词缀： sharp锐利的 + -en
  • sharpen使锋利
    sharp,锋利的，-en,使。