英语词汇“required”是什么意思，“required”的读音、用法及例句翻译-烛光网

词汇	required
释义	re·quired AHD[rĭ-kwīrdʹ] D.J.[rɪˈkwaɪəd]K.K.[rɪˈkwaɪrd]adj.（形容词）abbr. req., reqd.【缩写】 Needed; essential.必需的；必不可少的 Obligatory:必要的：required reading.必读物
随便看	Old Icelandic oldie oldies Old Iranian Old Irish Old Italian Old Kingdom old lady Old Latin old-line Old Low Franconian Old Low Frankish old maid old maid flower old man old-man-and-woman old-man cactus old-man's-beard old master old money old moon Old Nick Old Norse Old North French Old Northwest

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