最优 zuìyōu optimal Origin Definitions Defs Strokes Stroke Words Sentences Sents 最优化 zuìyōuhuà optimization optimization (mathematics)最优解 zuìyōujiě optimal solution 帕累托最优 Pàlèituōzuìyōu Pareto optimality A state of resource allocation in which it is impossible to make any one individual better off without making at least one individual worse off.