劍橋詞典A person's fifties are the period in which they are aged between 50 and 59. 五十多嵗 My dad's in his fifties. 我爸爸五十多嵗了。 ?the fifties the range of temperature between 50° and 59° （溫度）五十多度 It's been in the fifties all week . 整個星期溫度都在五十多度。 the decade (= period of ten years ) between 50 and 59 in any century , usually 1950–1959 （二十世紀）五十年代 Rock and roll first became popular in the fifties. 搖滾樂最早在二十世紀50年代開始流行。 返回 fifties