单词	circular function
释义	circular function noun : trigonometric function Word History First Known Use 1884, in the meaning defined above
随便看	shuffling out of shufflings shufties shug Shugni shugnis shuhaer shuhaest Shukria shukrias shul Shull shuls Shultz shumac shumacs Shumagin Shumard oak shumard red oak shummick shun Shunammite shune shunless shunned

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