variationKK [ˏvɛriˋeʃən] /ˌvɛɹiˈeɪʃən/发音名词1变化、变动There is little variation in temperature throughout the year here.这里全年的气温变化不大。2变体、变化形式This dish is a local variation on a classic recipe.这道菜是经典食谱的在地变化版本。3差异、差别We found wide variation between the two groups of students.我们发现这两组学生之间差异很大。4变奏曲、变奏音乐The pianist played a set of variations on a simple folk tune.钢琴家演奏了一组以简单民谣为主题的变奏曲。5变异生物学Genetic variation helps a species survive changing conditions.基因变异有助于物种在环境改变时存活。用这个字练口说→