painstaking

英 [ˈpeɪnzteɪkɪŋ]

美 [ˈpeɪnzteɪkɪŋ]

adj.  需细心的; 辛苦的; 需专注的

TOEFLIELTSGRETEM8

Collins.1 / BNC.13779 / COCA.14458

牛津词典

adj.

• 需细心的；辛苦的；需专注的
  needing a lot of care, effort and attention to detail
  1. painstaking research
     细心的研究
  2. The event had been planned with painstaking attention to detail.
     这次活动的细节是经过精心计划的。

柯林斯词典

• ADJ-GRADED （研究、检查、调查）十分小心的，极其仔细的，缜密的
  Apainstakingsearch, examination, or investigation is done extremely carefully and thoroughly.
  1. Forensic experts carried out a painstaking search of the debris.
     法医专家对残骸进行了极其仔细的搜索。

英英释义

adj

• characterized by extreme care and great effort
  1. conscientious application to the work at hand
  2. painstaking research
  3. scrupulous attention to details
  Synonym:conscientiousscrupulous

双语例句

• He has finally cracked the system after years of painstaking research.
  经过多年的努力研究，他终于找到了破解这个系统的办法。
• Seeking after happiness has been a most painstaking experience, but one that I would not trade for anything.
  追求幸福对我来说是十分艰苦的经历，但却是一种用什么我都不换的经历。
• Of old hot days too painstaking, do do not have interest.
  大热天的太辛劳了，做的没劲。
• She is not very clever but she is painstaking.
  她虽然不很聪明，但很刻苦。
• The experts did a painstaking sifting of debris.
  专家们对岩屑进行了煞费苦心的研究。
• As is the custom, police forensic experts carried out a painstaking search of the debris.
  像往常一样，警方的法医专家对残骸进行了仔细的查看。
• This was a painstaking, serious and generous exercise in spreading political and economic freedom across the continent.
  这是一项艰苦、严肃和宽宏大量的行动，把政治和经济自由播撒到整个欧洲大陆。
• He was a methodical and painstaking man.
  他是一个有条理而又苦干的人。
• It is made pouring painstaking efforts of many scientists.
  它倾注了多少科学家的心血；它是人类科学的结晶。
• Years of painstaking work brought great successes.
  多年的辛劳结出了硕果。