遗嘱;决定性的意见,定论,最后决定权
last word n 1: the final statement in a verbal argument; "she always gets the last word" 2: an authoritative statement; "my doctor has the last word on the medicines I take" 3: elegance by virtue of being fashionable [syn: {chic}, {chicness}, {modishness}, {smartness}, {stylishness}, {swank}]