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/ˌsu:pərerəˈɡeiʃ(ə)n, ˌsju:-/n. the performance of more than duty requires 做职责以外的工作 □ supererogatory /-iˈrɒɡət(ə)ri/ adj.[Late Latin supererogatio from supererogare ‘to pay in addition’ (as SUPER-, erogare ‘pay out’)]
随便看	attestable attestation attestor at that at the back of one's mind at the best of times at the cost of at the crossroads at the discretion of at the drop of a hat at the earliest at the end of one's tether at the end of one's tether at the end of the day at the expense of at the furthest (or at furthest) at the helm at the instance of at the latest at the mercy of at the moment at the most at the outside at the point of at the ready

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