hit-and-miss

音标发音

• 英式音标 [ˌhɪt.ənˈmɪs]
• 美式音标 [ˌhɪt.ənˈmɪs]
• 英式发音
• 美式发音

基本解释

• adj. 碰巧的；有时成功有时不成功的

同根派生

英汉例句

双语例句

• Experiments have suggested that this approach is hit-and-miss, with some organisations more proactive than others.
  实验表明，这种做法更像碰运气，总有某些机构比其他更主动一些。
• For a rather less hit-and-miss strategy, we can use computer-led "rational design" modelling processes to make artificial enzymes from scratch.
  除了这种无头苍蝇的方法，我们还可以使用基于计算机的“理性设计”模型从零开始设计新酶。
• Barnum understood that hit-and-miss advertising doesn't work, but a consistent message, told over and over, hits its mark .
  巴纳姆了解乱枪打鸟式地打广告是没用的，可是持续发出始终如一的讯息就能正中标的。

权威例句

• As a result, recent attempts by Democrats to shore up their support among Latinos have had a hit-and-miss feel.
  ECONOMIST: Special-interest groups
• The still photos came out a bit on the washed-out side at times, but this can often be a hit-and-miss feature of sports cams.
  ENGADGET: Veho Muvi HD 'NPNG' Edition action camera impressions (video)
• What was once a hit-and-miss affair is becoming increasingly systematic.
  ECONOMIST: Business angels: Giving ideas wings

词组短语

短语

• hit -and-miss detail 碰巧的

英英字典

剑桥英英字典

• If something is hit-and-miss, you cannot depend on it to be of good quality, on time, accurate, etc.