| 词汇 | fulcrum |
| 释义 | fulcrum noun uk /ˈfʊl.krəm/ us /ˈfʊl.krəm/pluralfulcrums or fulcrauk /ˈfʊl.krə/ us /ˈfʊl.krə/ [ C ] physics specialized the point at which a bar, or something that is balancing, is supported or balances: （杠杆的）支点，支轴 A seesaw balances at its fulcrum.跷跷板在支点处保持平衡。 Dorling Kindersley/GettyImages [ S ]formal the main thing or person needed to support something or to make it work or happen: 支柱；关键点 fulcrum of the debate/argumentThe fulcrum of the debate/argument is the individual's right to choose.辩论／争论的中心点在于个人进行选择的权利。 Machines - parts air compressor air filter air hose axle coaster brake collector plate console guard inlet instrumentation manifold mechanism pivot rack rack and pinion slide slider soft key spline stepney You can also find related words, phrases, and synonyms in the topics: Important and essential things fulcrum | American Dictionaryfulcrum noun[ C ] us/ˈfʊl·krəm, ˈfʌl-/ physics the point of support for a lever (= bar used to move or raise something) Examples of fulcrumfulcrum They too consider the meanings of normative terms as furnishing fulcra of normative disagreements. The two different surfaces of the wedge actuate the fulcrums at different rates, which cause the tips to move at the same rate through the different lever arms. The lateral sclerites usually comprise two plates on either side, closely hinged together so as to form a fulcrum between the head and prothorax. Rather than fading, the segregationists' crime-race argument was reframed, with a slightly different veneer, and became the fulcrum of the conservative's proposed agenda on crime. Their practices and policies were the fulcrum around which questions of women's work were discussed and elaborated. Culinarily speaking, it forms a fulcrum for religious and cultural law. Adaxial two-thirds of anterior border straight, flexed backwards and downwards abaxially, thickened at fulcrum. The fulcrum shovel was indigenous to the coast and was not an introduction from the interior. They operate through the flexure hinges, using the wedge as a fixed fulcrum. Mbulungish speech communities use a fulcrum shovel almost identical in appearance to ma-kumbal. Spring 1940 was in many ways the fulcrum of the twentieth century. Information then serves as an evocative and crucial fulcrum for this postmodernist view of our culture. The principle of two weights balancing a third equal one at half the distance from the fulcrum is the key of the theorem. The value of the tectonic resides in its potential as a conceptual fulcrum, with which to resist this seductive but corrosive aestheticism. As with the negotiation of different tones that make up the balance between entertainment and political analysis, the critical fulcrum is the transition from satirical negation into political assertion. See all examples of fulcrum These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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