“环的对合”的概念、定义、翻译、参考文献-科学参考

单词	环的对合
释义	环的对合 Mathematics involution of a ring环的对合^†
随便看	horseshoe bats horseshoe diffeomorphism horseshoe kidney horseshoe kiln horseshoe lemma Horseshoe map horseshoe mapping horseshoe mounting Horseshoe Nebula horseshoe orbit horseshoe-shaped curve Horseshoe-Shaped Gold horseshoe worm horse skin horsetail embroidery of Sui nationality horsetail family horsetail fern horsetail tree horse tamarind Horse Thief horse-transport vessel horse-vaulting of Summer Special Olympics horseweed horst Horst Marschner

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