单词	章鱼状石墨
释义	章鱼状石墨octopus graphite
随便看	relationally relationally complete language relational memory relational methodology relational methods relational model relational online analytical processing relational operation relational operator relational production relational record relational sampling relational self relational sociology relational spiral relational spiral; r. coiling relational statement relational structure relational synthesis relational system relational table relational twisting relation calculus relation class relation condition