supererogatory
英 [,sju?pr?'r?ɡ?t??r?]
美
- adj. 額外的，多余的；職責(zé)以外的
英文詞源
- supererogatory (adj.)
- 1590s, from Medieval Latin supererogatorius, from supererogat-, stem of supererogare "pay or do additionally" (see supererogation).
雙語例句
- 1. It was supererogatory for her to gloat ( Mary McCarthy )
- 她也在一旁幸災(zāi)樂禍地看得出神,真是多余 ( 瑪麗麥卡錫 )
來自互聯(lián)網(wǎng)
- 2. It was supererogatory of her to gloat.
- 她沒必要幸災(zāi)樂禍.
來自互聯(lián)網(wǎng)