英语词汇supererogation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	supererogation
释义	supererogation['sju:pə,rεərə'ɡeiʃən] n. 做职责以外的工作，做分外事做多余的事
随便看	addnl addnl. add oil to the fire add oil to the flame addometer add on add-on add-on (loan) add-on memory add ons add-ons add-on sales add-on security add-on-telephone add operation addr addrer address addressabilities addressability addressable addressable cursor address bus address computation address constant

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。