单词	sera
释义	se·ra (sîrə) n. A plural of serum.
随便看	preterite preterition preterm pretermission pretermit pretermitter preternatural preternaturalism preternaturally preternaturalness pretest pretext pretexter pretexting pretor pretor Pretoria pretorian pretorian Pretorius pretreat pretreatment pretrial prettification prettifier

英语词典包含135693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。