资料来源 : WordNet®

et al
     adv 1: used as an abbreviation of `et alii' (masculine plural) or
            `et aliae' (feminine plural) or `et alia' (neutral
            plural) when referring to a number of people [syn: {et
            al.}, {and others}]
     2: used as an abbreviation of `et alibi' when referring to
        other occurrences in a text [syn: {et al.}, {and elsewhere}]