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单词 fulcra
释义

fulcrum /fulˈkrəm or fŭlˈ/

noun (pl fulˈcrums or fulˈcra)
  1. The prop or fixed point on which a lever moves or pivots (mechanics)
  2. A support
  3. A means to an end (figurative)
ORIGIN: L fulcrum a prop, from fulcīre to prop

fulˈcrate adjective

Supported with fulcrums

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更新时间:2024/11/14 1:14:45