单词	prematuration
释义	prematuration noun pre·​maturation "+ : unusually or abnormally early attainment of maturity Word History Etymology pre- + maturation
随便看	sequoyah ser ser coupling ser gott ser iii sera serac seraces seracs seraglio seraglios serai serail serails Seraing serais seral seram serandite Serang serangs serape serapea serapes Serapeum

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。