an approximate calculation of quantity or degree or worth
同义词：estimate, estimation, idea
the quality of coming near to identity (especially close in quantity)
an imprecise or incomplete account
the act of bringing near or bringing together especially the cut edges of tissue
同义词：bringing close together
approximation详细解释
ap.prox.i.ma.tion n.（名词）The act, process, or result of approximating.接近：接近的行为，过程或结果Mathematics An inexact result adequate for a given purpose.【数学】 近似值：适用于给定目标的不精确结论 【引伸】 approx.ima.tive approx.ima.tively adv.（副词）
