Search the dictionary A Chinese word or character, or English Search 9 entries. dìtuī 递推 recursion dìtuī 遞推 recursion dìtuī 地推 on-the-ground promotion (abbr. for 地面推廣|地面推广[di4 mian4 tui1 guang3]) dìtuīgōngshì 递推公式 recurrence formula dìtuīguānxì 递推关系 recurrence relation fēidìtuī 非递推 nonrecursive dìtuīgōngshì 遞推公式 recurrence formula dìtuīguānxì 遞推關係 recurrence relation fēidìtuī 非遞推 nonrecursive