英语词汇polygon of forces怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	polygon of forces
释义	polygon of forces 【物】力多边形(多边形的各边代表作用于一刚性物体各力的大小和方向)
随便看	reserve officer reserve officers reserve-officers reserve price reserve prices reserve-prices' reserver reserver reserves re-serves reserving re-serving reservist reservists reservoir reservoir engineer reservoir engineer reservoir engineering reservoir host reservoir rock reservoir rocks reservoir-rocks reservoirs reservoirs' reset

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