1.五十,五十个
1.五十个人[物];五十岁;五十的记号
2.五十年代;五十到五十九岁的时期
1.许多的
1.a piece of paper money that is worth fifty dollars or pounds
1.the number 50
1.STEVE EMBER: Around the late eighteen fifties, there was a young man in Providence, Rhode Island, named Walter Scott.
史蒂夫：烬，大约十八个五十年代后期，有一个年轻男子在普罗维登斯，罗得岛，名为沃尔特斯科特。
2.During the nineteen fifties, she became famous internationally for her beautiful voice and intense personality.
在本世纪50年代，她成为著名的她美丽的声音和激烈的国际人格。
3.So they sat down in groups of hundreds and fifties.
众人就一排一排的坐下，有一百一排的，有五十一排的。
4.This reflects the period of its entry into English, i. e. the nineteen-fifties, but the word is by no means a newcomer in its native land.
这反映了它进入英语的时期系二十世纪五十年代，但它在自己的国土上并非新词。
5.Outside, the temperature, which had been below freezing for the past week, had shot up to the fifties.
室外的温度在过去一星期里一直在零下，但那天却猛升到零上十多度。
6.Nuclear Energy has been used to power warships since the mid-fifties.
上个世纪五十年代中期，战舰上已经开始使用核能。
7.In the early fifties, only eight or nine out of a hundred young men changed their jobs within the first three years with a company.
在五十年代初期，有百分之八九的年轻人在一家公司工作三年后往往会跳槽。
8.Less than a month ago, I wrote in my diary that I would be back to university and to be a teacher before my fifties.
在不到一个月前，我在日记本中写下了在50岁之前回到大学当老师。
9.A three-day bride of Chen's family still waited for her husband in her fifties at the archway below.
陈家刚过门才三天的媳妇，在牌坊下，为等自己的丈夫等到五十多岁。
10.For they were about five thousand men. And he said to his disciples, Make them sit down by fifties in a company.
那时，人数约有五千。耶稣对门徒说，叫他们一排一排的坐下，每排大约五十个人。