At 54 years old her energy and looks are magnificent.她54岁了，精力和气色都非常好。She acted in her firstfilm when she was 13 years old.13岁时她出演了她的电影处女作。I shall be 26 years old on Friday next.下周五我就26岁了....

…岁（指年龄）...

years old的音标：...