fulcrum

英 ['fʊlkrəm; 'fʌl-]美 ['fʊlkrəm]
  • n. [机][力] 支点；叶附属物
GRE 畅通词汇

中文词源

fulcrum 支轴

词源同balk,balcony. 原义为柱子，床柱。后用于物理学名词支轴。

英文词源

fulcrum (n.)
in mechanics, "a prop, a support" (on which a lever turns), 1670s, from Latin fulcrum "bedpost, foot of a couch," from fulcire "to prop up, support" (see balk (n.)).

双语例句

1. He will shortly become the fulcrum of the England team.
他不久就会成为英格兰队的支柱。
来自柯林斯例句
2. The decision is the strategic fulcrum of the Budget.
这一决定是预算案的战略支点。
来自柯林斯例句
3. The decision is the strategic fulcrum of the budget.
这一决定是预算案的战略支点。
来自辞典例句
4. Give me a fulcrum on which to rest, and I will move the earth.
给我一个支承的支点, 我就会搬到地球.
来自辞典例句
5. The fulcrum that enterprise and farmer balance in do one's best.
企业和农民都在力求一个平衡的支点.
来自互联网