英语词汇“lever arm”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	lever arm
释义	lever arm noun : the perpendicular distance from the fulcrum of a lever to the line of action of the effort or to the line of action of the weight
随便看	esthete esthetic esthetical esthetically esthetician estheticism estheticize esthetics esthiomene esthonian estimable estimableness estimate estimate estimated estimated cost estimated weight estimatingly estimation estimation estimative estimator estival estivate estivation

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