n.二十岁中期
Miss Louise is still in her twenties. 露易斯小姐才二十几岁。
He was a famous artist in the twenties. 他在二十年代是一个著名的艺术家。
Five twenties and ten single, please. 请给我5张20元的和10张1元的。
He (ie His body) broadened out in his twenties. 他二十多岁时身躯变宽了。
Five twenties and ten singles, please. 请给我5张20元和10张一元的。
Jackie Kennedy, as she then was, was still only in her twenties. 杰基·肯尼迪，她当时叫这个名字，还只不过二十多岁。
