她已经是八旬老人了，还很精神。

She is very active for an octogenarian.

youdao

她已经是八旬老人了，还很精神。

She is a very active octogenarian.

youdao

真奇怪，那位20岁的女孩居然嫁给了一个年近八旬的老人。

It's strange, 20-year-old girl who actually married a nearly eight-ten days old.

youdao

真奇怪，那位20岁的女孩居然嫁给了一个年近八旬的老人。

It's strange, 20-year-old girl who actually married a nearly eight-ten days old.

youdao