permutations

/pɜ:mju:'teɪʃnz/

n. （一组事物可能的一种）序列, 排列, 排列中的任一组数字或文字( permutation的复数形式 )

n. an event in which one thing is substituted for another

n. the act of changing the arrangement of a given number of elements

n. complete change in character or condition

原型:permutation

变形:s

今日更新

更新时间：2025-07-05 11:01:13