cornerstone

英 [ˈkɔːnəstəʊn]

美 [ˈkɔːrnərstoʊn]

n.  基石; 奠基石; 最重要部分; 基础; 柱石

复数：cornerstones　

TEM4TEM8

Collins.1 / BNC.13995 / COCA.9822

牛津词典

noun

• 基石；奠基石
  a stone at the corner of the base of a building, often laid in a special ceremony
• 最重要部分；基础；柱石
  the most important part of sth that the rest depends on
  1. This study is the cornerstone of the whole research programme.
     此项研究是整个研究计划的基础。

柯林斯词典

• N-COUNT 基石;基础;最重要的部分
  Thecornerstone ofsomething is the basic part of it on which its existence, success, or truth depends.
  1. Research is the corner-stone of the profession.
     研究是这一职业的基础。

英英释义

noun

• a stone at the outer corner of two intersecting masonry walls
• a stone in the exterior of a large and important building
• the fundamental assumptions from which something is begun or developed or calculated or explained
  1. the whole argument rested on a basis of conjecture
  Synonym:basisbasefoundationfundamentgroundwork

双语例句

• The education fair is the cornerstone of social justice.
  教育公平是社会公正的基石。
• Companies approach to development: technology is the cornerstone of the survival and development.
  公司的发展方针是：科技是生存和发展的基石。
• The basic-level police department is the pillar and cornerstone of the country's policing work.
  摘要基层警察机构是整个国家警务工作的支柱和基石。
• But quantum physics has shattered some of our cornerstone beliefs.
  但是，量子理论已经打碎了我们信仰的基石。
• The self-managed team is the cornerstone of Scrum and all Agile software development.
  自管理团队是Scrum和所有敏捷软件开发方法的基础。
• A strong, integrated health information system is the cornerstone of an optimal health system.
  强大的综合性卫生信息系统是最佳卫生系统的基石。
• The nuclear force is a strategic cornerstone for safeguarding national sovereignty and security.
  核力量是维护国家主权和安全的战略基石。
• Second, make fairness a cornerstone of policies for international health development.
  其次，使公平成为国际卫生发展政策的基石。
• Therefore the diet profession also constituted each national important cornerstone.
  因此饮食行业也就构成了每个国家的重要经济支柱。
• This identity is the cornerstone of justice.
  合法身份是公正的基石。