资料来源 : WordNet®

old man
     n 1: a man who is very old [syn: {greybeard}, {graybeard}, {Methuselah}]
     2: a familiar term of address for a man [syn: {old boy}]
     3: an informal term for your father
     4: aromatic herb of temperate Eurasia and North Africa having a
        bitter taste used in making the liqueur absinthe [syn: {common
        wormwood}, {absinthe}, {lad's love}, {Artemisia absinthium}]
     5: boss