单词	ineffable
释义	ineffablein‧ef‧fa‧ble /ɪnˈefəbəl/ adjective formal Word Origin WORD ORIGINineffable Origin: 1400-1500 French, Latin ineffabilis, from effari ‘to speak out’ Examples EXAMPLES FROM OTHER DICTIONARIES ineffable satisfaction too great to be described in words SYN  indescribable:  ineffable joy—ineffably adverb
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