甲百匯小鸡词典

age norm

A 开头单词

同根派生

     

英汉例句

  • Social age norm developmental norm normal distribution validity
    社會年齡常模發展常模正態分佈傚度
  • He prefers to assort with people of his own age.
    他更喜歡與自己的同齡人交往。
  • Even the best quality rubber will perish with age.
    就是最佳質量的橡膠也會因老化而腐爛。
  • He come to the fore as a physicist at an early age.
    他在早年就成了傑出的物理學家。
  • The average age of the boys in this class is fifteen.
    本班男生的平均年齡是十五嵗。