欧路词典
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n. (组事物可能的种)序列,排列;排列中的任组数字或文字
permutation and combination n. [数]排列组合

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chinchin, chin-chin, chinchona, chinchorro, chinchy, chincough, chin-deep, Chindwin, chine, Chinee,

相似单词


permselective, permselectivity, permutability, permutable, permutate, permutation, permutator, permute, permutit, permutite,