feast day n. 节日, 斋日, 宗教节日 例句与用法: The eighth day after a feast day, counting the feast day as one. 第八天教会节日后从该日算起的第八天 词形变化: 名词: feaster | 动词过去式: feasted | 动词过去分词: feasted | 动词现在分词: feasting | 动词第三人称单数: feasts |