she's near fifty years old.
下面是各种年龄状态的表示方法,供参考.
这不好猜,但我猜她大约是四十岁左右.
It's a long shot,but I should say she's about forty.
他刚刚四十岁时,头发就变得灰白了.
His hair became gray when he was only forty.
也许我错了,但是我想她快四十岁了.
Perhaps I am wrong,but I think she is near forty.