“straight angle”的概念、定义、翻译、参考文献-科学参考

单词	straight angle
释义	straight angle Mathematics ＞拓扑学与几何学＞初等几何学＞释义 straight angle平角 straight angle平角^† Astronomy straight angle平角
随便看	set of representatives set of second category set of sentences set of separability set of sequences set of series set of sets set of small measure set of solutions set of states set of strategies set of subsets set of support set of the first category set of the k-th category set of the second category set of total measures set of transitivity set of uniqueness set of values set of words set of zeros Setoguro ware Seto-naikai seton cutting method

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