Vocab Bloom Hub

keystone

/ˈkiː.stəʊn/

翻译: 名词,指拱顶中央的楔形石块,用于锁合整个拱结构;也比喻支撑整体的核心、关键或基础性要素。

1 个条目

词语关系

noun

/ˈkiː.stəʊn/C1formal
  • zh名词,指拱顶中央的楔形石块,用于锁合整个拱结构;也比喻支撑整体的核心、关键或基础性要素。

A noun referring to a central, crucial element that provides support and stability, or the central stone at the top of an arch that locks the structure together.

  1. Central support or foundationB2formal

    A central cohesive source of support and stability that holds something together.

    zh核心支柱或基础

    • Trust is the keystone of any strong relationship.
    • Education is often considered the keystone of a successful society.
    • The keystone of his argument was based on solid evidence.

    同义词anchorbackbonebasisbedrockcornerstonefoundationlinchpinmainstaypillar

  2. Architectural elementB2formal

    The central wedge-shaped stone at the top of an arch or vault that locks the other stones in place.

    zh拱顶石

    • The ancient Romans perfected the use of the keystone in their arches.
    • The keystone was carefully carved and placed to complete the bridge.
    • Without the keystone, the arch would collapse under its own weight.

    同义词key

词形
  • keystones plural form
  • keystones' possessive plural form
  • keystone's possessive singular form
Vocab Bloom Hub English dataset · 0.3.1

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Vocabulary data from the Vocab Bloom Hub English dataset (CC BY 4.0), https://huggingface.co/datasets/Fristail27/vocab-bloom-hub-en

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Generated by language models and not human-verified: definitions, examples, levels and translations may contain errors.