英['fɪftɪz]美['fɪftɪz] n. 五十年代；五十岁 中文 双解 英英 词法 noun(名词) 五十多岁 （温度）五十多度 （二十世纪）五十年代 noun(名词) A person's fifties are the period in which they are aged between 50 and 59.五十多岁 the range of temperature between 50° and 59°（温度）五十多度 the decade (= period of ten years) between 50 and 59 in any century, usually 1950–1959（二十世纪）五十年代 n.the cardinal number that is the product of ten and five同义词：50 / la United States bill worth 50 dollars同义词：fifty dollar billadj.being ten more than forty同义词：50 / l 词态 语态 双解例句 noun(名词) 五十多岁My dad's in his fifties. 我爸爸五十多岁了。 （温度）五十多度It's been in the fifties all week. 整个星期温度都在五十多度。 （二十世纪）五十年代Rock and roll first became popular in the fifties. 摇滚乐最早在二十世纪50年代开始流行。 实用短语in one's fifties五十多岁时,半百多岁时,在某人五十几岁时in my fifties在我五十多岁的时候s nineteen fifties二十世纪五十年代pastime puzzles deluxe-the fifties娱乐拼图the fifties五十年代,五十年代餐厅,娱乐拼图,五十年月in the fifties在五十年代early fifties五十年代初,五十出头the fifties in pictures年代画册,年代画册集